JANUARY
FEBRARY
MARCH
 
APRIL
MAY
JUNE
 
JULY
AUGUST
SEPTEMBER
 
OCTOBER
NOVEMBER
DECEMBER
 

(11) International Publication Number
(21) Application Number
(22) International Filing Date
(31) Priority Number
(32) Priority Date
(51) International Patent Classification
(54) Title of Invention
(57) Abstract of Invention
(71) Applicant(s)
(72) Inventor(s)
(75) Inventor(s) (for US Only)
(77) Applicant(s) (for US Only)

December (2010)

(51) B82B 3/00, B01J 14/00
(21) 09-1088     (22) June 3, 2009
(11) KP50792Y
(75) RI Chang Hyok, KIM Un Hyok, KIM Chol San, HO Kyong Il
(54) The method for synthesizing metallic oxide nano powder using hydroxyethyl cellulose (HEC)
(57) The invention relates to the method for synthesizing metallic oxide nano powder using hydroxyethyl cellulose (HEC).

(51) E01B 9/52
(21) 09-0240     (22) March 5, 2009
(11) KP50980Y
(75) HAM Tae Yong, JANG Myong Do
(77) Jongju Railway Branch Office
(54) The rubber pad for reinforced concrete sleepers
(57) The invention relates to the rubber pad for reinforced concrete sleepers.

(51) E04G 3/28, B66D 5/02
(21) 09-1114     (22) June 4, 2009
(11) KP50981Y      
(75) KIM Kwang Chol, RI Choe Nam, SO Yong Chol, KIM Gum Chol
(77) Western Public Construction Company
(54) The ascending scaffold using the 8 shaped circular frictional jig
(57) The invention relates to the ascending scaffold using the 8 shaped circular frictional jig.

(51) A47B 39/06
(21) 09-1220     (22) June 11, 2009
(11) KP50982Y     
(75) HAN Jong Chol, KIM Myong Nam
(54) The ascending scaffold using the 8 shaped circular frictional jig
(57) The invention relates to the articulating chair combined monolithically with a table.

(51) G05B 13/00, 13/04
(21) 09-1650     (22) June 25, 2009
(11) KP51123Y       
(75) SO Tae Sok, KANG Song Ho, KIM Yun Son, IM Kwang Hyok
(77) 2.8 Vinalon Complex
(54) The computer control system of ethylalcohol rectifying process by non-linear model prediction control method
(57) The invention relates to a computer control system of ethylalcohol rectifying process by non-linear model prediction control method.

(51) G05B 11/36, 11/42
(21) 09-1648     (22) June 25, 2009
(11) KP51124Y       
(75) JO Sang Ho, JANG Myong Hak, JONG Hak Min
(77) 2.8 Vinalon Complex
(54) The computer control system of aldehyde production tower by neural network
(57) The invention relates to the computer control system of aldehyde production tower by neural network.

(51) G05B 13/06 11/42
(21) 09-1646     (22) June 25, 2009
(11) KP51125Y       
(75) SIN Chol Ha, CHOE Gyun Son, HAN Chun Gil
(77) 2.8 Vinalon Complex
(54) The computer control system of the aldehyde absorption tower by adaptive nerve-net PID controller
(57) The invention relates to the computer control system of the aldehyde absorption tower by adaptive nerve-net PID controller.

(51) A61N 1/06, 2/04, A61B 5/024, G01L 19/02
(21) 09-1605     (22) June 24, 2009
(11) KP51134Y       
(75) KIM Jong Sik, RI Kwan Ho, JONG Sung Chol, SON Song Nam
(77) KIM IL SUNG University
(54) The fractal environment creation system
(57) The invention relates to the fractal environment creation system.

(51) A61N 1/06, 2/04, A61B 5/024, G01L 19/02
(21) 09-1605     (22) June 24, 2009
(11) KP51134Y       
(75) KIM Jong Sik, RI Kwan Ho, JONG Sung Chol, SON Song Nam
(77) KIM IL SUNG University
(54) The piezoelectric combined system
(57) The invention relates to the piezoelectric combined system.

(51) H03M 13/39, 13/45, H04L 1/00
(21) 09-0992     (22) June 2, 2009
(11) KP51141Y       
(75) PAK Bok Man, RO Mi Hwa, CHA Sol Ya
(77) Kimchaek Politechnology University
(54) The piezoelectric combined system
(57) The invention relates to an error correcting decode method of Turbo code by inspection bit recording.

(51) A61K 31/015, A61P 39/06
(21) 09-0864     (22) May 22, 2009
(11) KP51150Y       
(75) KANG Myong Su, KIM Yong Min, KIM Song Min, KIM Chun Gil
(77) KIM IL SUNG University
(54) The method of preparing oligoproantosianidin complex
(57) The invention relates to the method of preparing oligoproantosianidin complex.

(51) B01D 71/68
(21) 08-4154     (22) July 23, 2008
(11) KP51151Y       
(75) JANG Song U, KIM Yong Jun, SOK Won Guk, KIM Sun Hwa, JONG Gyong Jin, YUN Kye Sung, RYU Chol Sam
(77) Vinalon Institute of Hamhung Branch of National Academy of Science
(54) The polysulphone perforated film for purifying medicinal liquid and preparation method thereof
(57) The invention relates to a polysulphone perforated film for purifying medicinal liquid and preparation method thereof.

(51) C07C 327/00, A61K 31/19, A61P 33/10
(21) 08-5158     (22) October 9, 2008
(11) KP51152Y       
(75) PAK Dok Ho, RYOM Ju Bok, JANG Gui Chol
(77) Veterinary institute of Academy of Agricultural Science
(54) The synthesis of thiocarbarson and method of curing dirofilariosis of dog thereby
(57) The invention relates to the synthesis of thiocarbarson and method of curing dirofilariosis of dog thereby.

(51) C12P 19/54
(21) 09-0346     (22) March 19, 2009
(11) KP51153Y       
(75) KIM Chang Hwan, KIM Song Hae, PAK Jin Myong, CHOE Ryong
(77) Sinuju Streptomycin Factory
(54) The fermenting method of streptomycin made with Annam rice as raw material
(57) The invention relates to the fermenting method of streptomycin made with Annam rice as raw material.

(51) A61K 31/7012
(21) 09-0351     (22) March 19, 2009
(11) KP51154Y       
(75) JANG Yong Hwa, JO Hwa Mi, SONG Jong Hui, HO Gum Son
(77) Sinuju Streptomycin Factory
(54) The method of purifying streptomycin fermentation liquid made with Annam rice as raw material
(57) The invention relates to the method of purifying streptomycin fermentation liquid made with Annam rice as raw material.

(51) A23L 1/16
(21) 09-3320     (22) August 6, 2009
(11) KP51155Y       
(75) RI Sun Ae, RI Chun Yong
(77) Dongchonho Restaurant
(54) The method of processing dehydrated starch noodle by wormwood
(57) The invention relates to the method of processing dehydrated starch noodle by wormwood.

(51) A23G 3/34, A23L 1/37
(21) 09-1384     (22) June 20, 2009
(11) KP51156I        
(75) SONG Jong Sil, KIM Su Yong, RI Yong Min
(77) Pyongyang Children’s Nutrition Institute
(54) The method of producing sugar by using sea tangle and soybean
(57) The invention relates to the method of producing sugar by using sea tangle and soybean.

(51) A61K 8/27, A61Q 11/00
(21) 09-1287     (22) June 17, 2009
(11) KP51157Y       
(75) JU Hye Ryon, JO Kwang Won, JON Gi Hwa, PAK Gyong Ae
(77) KIM IL SUNG University.
(54) The method for preparing oral deodorant toothpaste by inorganic antibacterium
(57) The invention relates to the method for preparing oral deodorant toothpaste by inorganic antibacterium.

(51) B61F 17/06
(21) 09-0203     (22) February 25, 2009
(11) KP51158Y       
(75) RI Myong Ho, JIN Nam Song, KIM Hye Ran
(77) Hamhung Passengers and Cargo Service Office
(54) The method of making thread bobbin for condensation by urea resin process
(57) The invention relates to a method of making thread bobbin for condensation by urea resin process.

(51) A61K 8/19, 8/22, A61Q 11/02
(21) 08-4381     (22) August 1, 2008
(11) KP51159Y       
(75) O Kwang Guk, RI Hyong Gyu, SIN Hak Bong
(77) Pyongyang Cosmetics Factory
(54) The cleaching toothpaste composition by hydrogen superoxide
(57) The invention relates to a cleaching toothpaste composition by hydrogen superoxide.

(51) C09D 167/00, 7/12
(21) 09-0331     (22) March 17, 2009
(11) KP51160Y
(75) CHOE Dong Hui, JO Chol Hyon, NAM Gyong Sik
(77) Sungri Chemical Complex
(54) The cleaching toothpaste composition by hydrogen superoxide
(57) The invention relates to diluent compositon of hydrocarbon solvent type paint and using method thereof.

(51) A61K 8/98, A61Q 19/08
(21) 09-1410     (22) June 22, 2009
(11) KP51161Y
(75) KIM Jong Hyok, KIM Un Chol, JON Gum Ju
(54) The preparation of animal blood extract for functional cosmetic and using method thereof
(57) The invention relates to preparation of animal blood extract for functional cosmetic and using method thereof.

(51) A61K 8/97, A61Q 19/08
(21) 09-1678     (22) June 25, 2009
(11) KP51162I
(75) RI Hye Son, KIM Hong Won, RI Jong Son
(77) Sinuju Cosmetics Factory
(54) The skin color deposit removal cream composition and preparation method thereof
(57) The invention relates to a skin color deposit removal cream composition and preparation method thereof.

(51) A61K 8/97, A61Q 19/08
(21) 09-1678     (22) June 11, 2009
(11) KP51163Y
(75) RI Gyong Sok, RI Hyok, RI Jin Ho, KIM Jong Nam, PAK Sung Ul
(77) Mechanical Engineering Institute of National Academy of Science
(54) The method of making synthetic fibre laminated resin composition and sliding bearing
(57) The invention relates to a method of making synthetic fibre laminated resin composition and sliding bearing.

(51) C12C 11/00, 11/02
(21) 09-3556     (22) August 10, 2009
(11) KP51164Y
(75) HAN Jin Hyok, KANG Chang Hyok, KIM Chol Ho
(77) Pyongyang Brewery
(54) The method of raising fermentation degree and quality of beer by addition of zinc sulphate
(57) The invention relates to a method of raising fermentation degree and quality of beer by addition of zinc sulphate.

(51) A61K 35/66, 35/74, C12N 1/14
(21) 09-1100     (22) June 3, 2009
(11) KP51165Y
(75) MANG Hang Ryol, GIL Chuk Won, SON Hyong Sim
(54) The method of increasing robustatin content by impregnation
(57) The invention relates to a method of increasing robustatin content by impregnation.

(51) C12C 11/00, C01B 31/20
(21) 09-1886     (22) July 7, 2009
(11) KP51166Y
(75) RI Song Chan, CHOE Gum Sil, KIM Ryong
(77) Pyongyang Brewery
(54) The method of producing liquid CO2 by CO2 collection in fermentation process before producing beer
(57) The invention relates to the method of producing liquid CO2 by CO2 collection in fermentation process before producing beer.

(51) G01N 21/25
(21) 09-0002     (22) January 6, 2009
(11) KP51167Y
(75) PAK Hyon Ho, KIM Hyon Hui, KIM Dok Hyon
(77) Pyongyang Brewery
(54) The method of producing liquid CO2 by CO2 collection in fermentation process before producing beer
(57) The invention relates to the method of deciding element composition of organic compound by mass spectrum direct measurement.

(51) C11D 7/50
(21) 09-1775     (22) June 29, 2009
(11) KP51168Y
(75) O Un Gyong, JONG In Gon, CHO Man Su
(77) Pyongyang Construction and Building-Materials University
(54) The contaminated granite building repairing agent and using method thereof
(57) The invention relates to a contaminated granite building repairing agent and using method thereof.

(51) E01B 29/20
(21) 09-0691     (22) May 13, 2009
(11) KP51174Y
(75) CHOE Hyo Kwang
(77) Kilju Railway Service Gang
(54) The machine for correcting rail moving gap by rail base chuck
(57) The invention relates to a machine for correcting rail moving gap by rail base chuck.

(51) F24D 1/00, 1/02
(21) 09-1798     (22) June 30, 2009
(11) KP51175Y
(75) PAEK Yong Gil, KIM Yong Nam, KIM Ho Chol
(77) Hukryong Coal Mine
(54) The wedge type breast formation heading method by simultaneous blasting
(57) The invention relates to the wedge type breast formation heading method by simultaneous blasting.

(51) F42D 1/08
(21) 09-2040     (22) July 13, 2009
(11) KP51176Y
(75) KIM In Guk, KIM Se Sik, SO Chol
(77) Kongkuk Coal Mine
(54) The charge structure blasting method using a cone wedge in a blast hole
(57) The invention relates to the charge structure blasting method using a cone wedge in a blast hole.

(51) F42D 1/00, 1/055
(21) 09-1778     (22) June 29, 2009
(11) KP51177Y
(75) SIN Song Jae, PAEK Gum Chol, SIN Il Nam
(77) Kimchaek Politechnology University
(54) The the switch-type delay blasting device
(57) The invention relates to the switch-type delay-blasting device.

(51) E04D 1/00, 1/055
(21) 09-1778     (22) June 29, 2009
(11) KP51177Y
(75) SIN Song Jae, PAEK Gum Chol, SIN Il Nam
(77) Kimchaek Politechnology University
(54) The the switch-type delay blasting device
(57) The invention relates to the switch-type delay-blasting device.

(51) E04D 13/04
(21) 09-0497     (22) April 8, 2009
(11) KP51178Y
(75) RYU Song Ryong, BYON Gil Song, HAN Dok Su, RYOM Jong Yon
(54) The method of constructing roof eaves by eaves shade
(57) The invention relates to the method of constructing roof eaves by eaves shade.

(51) E21B 7/00, 10/16
(21) 09-0191     (22) February 25, 2009
(11) KP51179Y
(75) JONG Yong Il, KANG Dae Yun, HONG Myong Guk, KIM Ryong Nam, KIM Son Hak, KIM Ryong, HO Hak Ju, CHOE Jun Il
(54) The method and device for forming gasification reaction passage in coal seam
(57) The invention relates to the method and device for forming gasification reaction passage in coal seam.

(51) E21B 10/46
(21) 09-0192     (22) February 25, 2009
(11) KP51180Y
(75) RI Song Jun, KANG Chun Gil, RI Song Hun, RO Myong Il
(54) The drilling bit for curve boring capable of passing through coal seam between two vertical bore holes
(57) The invention relates to the drilling bit for curve boring capable of passing through coal seam between two vertical bore holes.

(51) B28B 11/16
(21) 09-2840     (22) August 1, 2009
(11) KP51182Y
(75) JON Yong Chol, JONG Yong Min, RYU Jae Sung
(77) Yonpung Coal Mine
(54) The extrusive hollow brick moulder
(57) The invention relates to the extrusive hollow brick moulder.

(51) E01G 1/24
(21) 09-1481     (22) June 24, 2009
(11) KP51203Y
(75) KIM Sung Il, KIM E Chang
(77) Pyongyang Trolleybus Factory
(54) The wall support mobile verticality-pertaining shutterings for wall filling of mosaic murals
(57) The invention relates to the wall support mobile verticality-pertaining shutterings for wall filling of mosaic murals.

(51) E04H 12/26
(21) 09-3939     (22) August 21, 2009
(11) KP51205Y
(75) RI Chun Gi, RI Tae Sop, KIM Myong Chol
(77) Pyongyang Trolleybus Factory
(54) The assembling method of ground extended fabricated shaft hoist tower
(57) The invention relates to the assembling method of ground extended fabricated shaft hoist tower.

(51) B07B 1/28, B28D 1/28
(21) 09-3648     (22) August 12, 2009
(11) KP51214Y
(75) HO Yong Su, RI Man Chol, PAK Yong Chan
(54) The device of processing circular artificial stone and method thereof
(57) The invention relates to the device of processing circular artificial stone and method thereof.

(51) G01N 21/25
(21) 09-1891     (22) July 7, 2009
(11) KP51218Y
(75) HONG Song Un, RI Gum Su, RI Yong Hui
(54) The method of simultaneously separating and quantizing phosphorus and arsenic of cooper –base alloy by phosphorus (arsenic) -bismuth –molybdeum temary complex
(57) The invention relates to a method of simultaneously separating and quantizing phosphorus and arsenic of cooper –base alloy by phosphorus (arsenic) -bismuth –molybdeum temary complex.

(51) C10M 173/02
(21) 09-0653     (22) May 6, 2009
(11) KP51219Y
(75) RI Chun Guk, SO Yong Jin, KIM Gon Mu
(54) The method of preparing water-soluble cutting coolant by tripolysoda phosphate
(57) The invention relates to a method of preparing water-soluble cutting coolant by tripolysoda phosphate.

(51) C09D 5/25, 191/00, H01B 3/18
(21) 09-1348     (22) June 17, 2009
(11) KP51220Y
(75) RI Sung Kwan, KIM Ju Song, PAEK Won Hom, SOK Hak Min
(77) Hamkyongbukdo Fishery Department, Ministry of Fishery
(54) The electric insulating varnish with squid liver oil as raw and preparation method thereof
(57) The invention relates to an electric insulating varnish with squid liver oil as raw and preparation method thereof.

(51) C09D 1/02, 5/18
(21) 09-13812     (22) August 19, 2009
(11) KP51221Y
(75) JONG Dae Hyon, KIM Song Gil, KIM Un Chol, RI Kwang Ho
(77) Hantoksu-Pyongyang Light Industry University
(54) The method of preparing wood fireproof paint by silicate
(57) The invention relates to a method of preparing wood fireproof paint by silicate.

(51) C07C 67/00
(21) 09-3400     (22) August 6, 2009
(11) KP51222Y
(75) KIM Song Kuk, HWANG Yong Jo
(77) Hamhung Tyre Factory
(54) The preparation method of sodium aqueous solution
(57) The invention relates to the preparation method of sodium aqueous solution.

(51) C09D 11/10
(21) 09-5116     (22) September 29, 2009
(11) KP51223Y
(75) HAN Gyong Chol, KIM Gyong Hun, KIM Chang Hyok, JONG Chol Jin
(54) The method of preparing lithographic ink by modified glyptal resin
(57) The invention relates to a method of preparing lithographic ink by modified glyptal resin.

(51) C11D 3/50
(21) 09-1933     (22) July 9, 2009
(11) KP51224Y
(75) KIM Un Ok, KIM Ryong Jin, SONG Chol
(77) Light Industry Branch of National Academy of Science
(54) The method of preparing hydroxy citronellal demethylacetal
(57) The invention relates to a method of preparing hydroxy citronellal demethylacetal.

(51) C09K 3/00, C01B 33/00
(21) 09-4158     (22) July 23, 2008
(11) KP51225Y
(75) KIM Ryu Song, PAK Hyo Kwon, HAN Kyong Chol
(77) Petrochemistry and Methanol Institute of Hamhung Branch of National Academy of Science
(54) The liquid phase continuous synthetic method of vinyltrimethoxysilane
(57) The invention relates to a liquid phase continuous synthetic method of vinyltrimethoxysilane.

(51) A23D 7/06, C11B 5/00
(21) 09-1401     (22) June 22, 2009
(11) KP51226I
(75) KIM Yong Ran, KIM Song Il, AN Hye Gyong
(77) Pyongyang Children’s Nutrition Institute
(54) The asepsis method of oil meal
(57) The invention relates to the asepsis method of oil meal.

(51) A21D 2/00
(21) 07-2173     (22) July 15, 2009
(11) KP51227Y
(75) RI Song Uk, PAK In Ryol
(77) Mankyongdae Restaurants Group
(54) The method preparing maize bread which soft bean –curd is put into
(57) The invention relates to the method preparing maize bread which soft bean –curd is put into.

(51) A23L 1/20
(21) 09-2496     (22) July 25, 2009
(11) KP51228I
(75) KIM Myong Chol, CHOE Yun Hui, SOK Chang Rim
(77) Laboratorical Biology Institute of Biology Branch of National Academy of Science
(54) The method of preparing soft bean-curd with clove tree leaf extract liquor as coagulating agent
(57) The invention relates to the method of preparing soft bean curd with clove tree leaf extract liquor as coagulating agent.

(51) C12P 1/04, C12N 1/20
(21) 09-1436     (22) June 22, 2009
(11) KP51229Y
(75) MUN Nam Hyok, RYU Un Hye, KO Jae Jun
(77) KIM IL SUNG University.
(54) The method of preparing low molecule and oligochitosan by chitosanase
(57) The invention relates to the method of preparing low molecule and oligochitosan by chitosanase.

(51) C12N 9/62
(21) 09-1459     (22) June 22, 2009
(11) KP51230Y
(75) HONG Ouk, KIM Yong Jo, RI Jun Song
(77) KIM IL SUNG University
(54) The method of rapidly selecting lipase generating and active bacterial strain by acid, base indicator
(57) The invention relates to the method of rapidly selecting lipase generating and active bacterial strain by acid, base indicator.

(51) C01C 1/02, B01J 23/46
(21) 08-4162     (22) July 23, 2008
(11) KP51231Y
(75) DO Yong Min, SO Jung Ung, RI Song Ha, RI Sok, RI Yong Ho
(77) Petrochemistry and Methanol Institute of Hamhung Branch of National Academy of Science
(54) The method of preparing ruthenium catalyst for ammonium synthesis
(57) The invention relates to the method of preparing ruthenium catalyst for ammonium synthesis.

(51) B01D 21/01
(21) 09-1341     (22) June 17, 2009
(11) KP51232Y
(75) CHE Kwang Chun, RI Ho Chol, KIM Jong In
(77) Kimchaek Politechnology University
(54) The method of leaching gold by manganese dioxide oxidant
(57) The invention relates to the method of leaching gold by manganese dioxide oxidant.

(51) G01N 21/31, 21/75
(21) 08-5260     (22) October 27, 2008
(11) KP51233Y
(75) KIM Sun Nam, HAN Dong Hyok, JO Song Chol
(77) Cental Laboratorical Analysis Institute of National Academy of Science
(54) The spectrophotometric quantum method of cadmium among electric zinc by Cd (II) –KI-Rb mete
(57) The invention relates to a spectrophotometric quantum method of cadmium among electric zinc by Cd (II) –KI-Rb meter.

(51) A61K 8/19, B82B 3/00
(21) 08-4386     (22) August 1, 2008
(11) KP51234Y
(75) CHOE Kwang Ryong, HAN Song Hyok, KANG Min Sim, O Song Il
(77) Kimchaek Politechnology University
(54) The method of preparing nano complex for ultraviolet prevention cosmetic
(57) The invention relates to a method of preparing nano complex for ultraviolet prevention cosmetic.

(51) A41D 1/22
(21) 09-1953     (22) July 13, 2008
(11) KP51236I
(75) SO Won Bae, CHOE Hak Myong, RI Hyang Suk
(54) The adjustable expectant and nursing mother clothes
(57) The invention relates to an adjustable expectant and nursing mother clothes.

(51) C07C 329/00, B03D 1/008, B01D 53/53
(21) 08-5105     (22) September 29, 2008
(11) KP51237Y
(75) KIM Un Gil, SIM Jin Su, HAN Sung Hak, SIN Ho Chol
(77) Tanchon Mining Institute of Tanchon Regional Mining Administration
(54) The method of synthetizing chonyl trithio sodium carbonate, flotation modifying agent
(57) The invention relates to a method of synthetizing chromyl trithio sodium carbonate, flotation-modifying agent.

(51) C12N 1/20
(21) 09-1430     (22) June 22, 2009
(11) KP51238I
(75) KIM Gyong SIm, OK Myong Suk, RYU Min Hyok, RI Jong Sik, KIM Yong Zo
(77) KIM IL SUNG University
(54) Breeding method of Bazitrazin of Bazitrazin biosynthesis bacterial strain by the double antibiotic resistance variation

(51) A01G 33/00
(21) 09-0366     (22) March 24, 2009
(11) KP51239Y
(75) RI Sung Gwan, HONG Hyon Chol
(77) Hamkyongbukdo Fishery Department, Ministry of Fishery
(54) Bed type tangle breeding method in virgin seawater area

(51) C12N 3/00, 15/01, 1/20
(21) 09-1429     (22) June 22, 2009
(11) KP51240I
(75) KIM Jin Hyok, OK Myong Suk, HONG Gyong Il
(77) KIM IL SUNG University
(54) Plumule spore lactic bacterium B. coagulans 1596 and breeding thereof and sporeformation method

(51) A61F 13/06, A61P 17/12
(21) 08-4676     (22) August 26, 2008
(11) KP51241Y
(75) PANG Nam Il, SO Ok Hwa
(77) Mankyongdae Health Material Development Station
(54) Adhesive band preparation method for holding back abnormal horn proliferation

(51) A61F 5/045
(21) 09-0837     (22) May 21, 2009
(11) KP51242Y
(75) SO Rim, KIM Chol Ho, RI Jong Hun
(77) KIM JONG SUK Sanatorium
(54) Underwater inclination cervical vertebrae extension device and using method thereof

(51) A61P 27/02, A61M 29/00
(21) 09-0478     (22) April 6, 2009
(11) KP51244Y
(75) KIM Jong Nam, RI Gwang Sok
(77) Pyonganbukdo-Jungsan county People’s Hospital
(54) Ring eye lotion sustaining dropper and using method

(51) A61K 36/533, A61P 7/02
(21) 09-1950     (22) July 13, 2009
(11) KP51245Y
(75) CHON Hui, SONG Yong Sun, RA Yong Ho
(77) Tumour Institute of Academy of Medical Science
(54) Motherwort injection including Reonurin

(51) G01R 33/12
(21) 09-1572     (22) June 24, 2009
(11) KP51246Y
(75) PAK Yong Su, HWANG Byol
(77) KIM IL SUNG University
(54) Electromagnetic magnetic transformation measuring device for education experiment

(51) G01N 21/35, 9/04
(21) 09-2786     (22) July 30, 2009
(11) KP51247Y
(75) KIM Won Jin, ZANG Chol, ZU Yong Chol
(77) KIM IL SUNG University
(54) Infrared modulation concentration measuring device

(51) H04L 27/18, H04Q 19/08
(21) 09-2445     (22) July 23, 2009
(11) KP51248Y
(75) AN Ung Nam, ZO Su Bong, RI Chol Min, RI Gyong Chun, PAK Un Il
(77) KIM IL SUNG University
(54) Ultrahigh frequency data communication system

(51) H02H 5/06
(21) 09-3656     (22) August 12, 2009
(11) KP51249Y
(75) KIM Yong Sik, HO Chol Hui, HO Yong Il
(77) Hamkyongnamdo Power Distribution Station
(54) Device for measuring the temperature of bulk power transformer and alarming

(51) H02H 9/08
(21) 08-3698     (22) July 1, 2008
(11) KP51250I
(75) PAK Song Zun, KIM Song Chol
(77) Ryangkangdo Power Distribution Station
(54) Device for light coupling earthing protection

(51) H02J 3/40
(21) 09-1835     (22) July 1, 2009
(11) KP51251Y
(75) RIM Yong Su, KO Chol Ho, KIM Hyon Il, KANG Min Song, RI Sung Bok
(77) Electrotechnology Institute of National Academy of Science
(54) Digital synchronization device using VFC mode

(51) B23K 10/02, H05H 1/36
(21) 08-5454     (22) December 4, 2008
(11) KP51252Y
(75) KIM Chol Nam, RI Hui Su
(77) Fishing Machinery Institute of Fishery Branch of National Academy of Science
(54) Orthogonal compound AC arc plasma cutter

(51) G02b 21/32
(21) 09-1594     (22) June 24, 2008
(11) KP51253Y
(75) KIM Ha Yong, ZANG Sang Hyon, KIM Gwang Il
(77) KIM IL SUNG University
(54) Inertial specimen transfer device for scanning tunnel microscope

(51) H01Q 21/00, G01P 3/54
(21) 09-1606     (22) June 24, 2009
(11) KP51254Y
(75) RI Yong Myong, ZO Su Bong, KIM Chang Dok
(77) KIM IL SUNG University
(54) Speed measuring device of a moving object by ultrahigh frequency

(51) G08B 5/36
(21) 09-3659     (22) August 12, 2009
(11) KP51255Y
(75) CHOE Song Chol, ZO Yun Bom, CHOE Nam
(77) KIM IL SUNG University
(54) Intelligent CO gas alam

(51) H02P 8/00
(21) 09-0316     (22) March 12, 2009
(11) KP51256Y
(75) NAM Chol, AN Dong Zu, KANG Ju Hong, RI Gwang Chun
(77) Chongjin Information Technology Special School
(54) Contactless control device of milking machine having the protective function of overload and single-phase

(51) H03K 3/02
(21) 09-1599     (22) June 24, 2009
(11) KP51257Y
(75) SO Sang Uk, ZU Jin Hyok
(77) KIM IL SUNG University
(54) Large-power ultrahigh frequency impulse generator

(51) H03K 3/00, H03L 5/00, C12N 15/87
(21) 08-4145     (22) September 14, 2008
(11) KP51259Y
(75) PAK Gyong Bom, CHOE Yong Il, ZO Yon Suk, HO Un Hyang
(77) KIM IL SUNG University
(54) High pressure electric field transfer generation system

(51) B61C 3/00
(21) 09-2189     (22) July 16, 2009
(11) KP51260Y
(75) KIM Gyong Bom, O Yong Chol, ZANG Yong Chol
(77) Pyongyang Railway University
(54) Inclined intermediate connection device of packed electric locomotive

(51) F25B 11/02, 11/04
(21) 09-2239     (22) July 20, 2009
(11) KP51261Y
(75) ZON Myong Il, CHA Rye Yong, RI Tae Wang, WON Yong Sik, RYU Taek Sung
(77) Rakwon Oxygen Separator Factory
(54) Small booster turbine expander

(51) B24BN29/00
(21) 09-1310     (22) June 17, 2009
(11) KP51262Y
(75) YUN Chol Hup, SIM Sang Dae, HWANG Gwang Chol
(77) Rakwon Industry College
(54) Method for making the abrasive tool for piston rod of hydraulic excavator and for abrading thereby

(51) F24F 6/14
(21) 09-0861     (22) May 22, 2009
(11) KP51263Y
(75) KIM Mun Chol, RI Hye Gyong, KIM Song Ok, MUN Gil Un
(77) Hamhung Waterdynamics College
(54) Device for providing malt culture humidity by fog water injection

(51) F16C 32/06
(21) 09-2241     (22) July 20, 2009
(11) KP51264Y
(75) ZON Myong Il, CHA Rye Yong
(77) Rakwon Oxygen Separator Factory
(54) Two-line thrust air static pressure bearing

(51) C12M 1/00, 1/36
(21) 09-3402     (22) August 6, 2009
(11) KP51265Y
(75) KIM Chung Song, PAK Man Gil
(77) Hamhung Basic Foodstuff Processing Factory
(54) Board scraper type seed thresher

(51) B25B 27/073
(21) 09-1912     (22) July 9, 2009
(11) KP51266Y
(75) YUN Song Ho,
(77) Kimjongthae Electric Locomotive Complex
(54) Demountable jig of wedge for electric locomotive drive shaft having screw axis shaking structure

(51) D01G 11/04
(21) 09-0730     (22) May 16, 2009
(11) KP51268Y
(75) RI Yong Suk, ZONG Su Bok, HAN Ryong
(77) Rason Textile Mill
(54) Saw blade fabricated yarn separator

(51) A23C 7/04, B04B 7/18
(21) 09-1930     (22) July 9, 2009
(11) KP51269Y
(75) PAK Gwang Hyon, KIM Bok Sun
(77) Pyongyang Children Foodstuff Factory
(54) Dual-cylinder type sweet bean curd dregs separator

(51) B21D 13/00
(21) 09-2172     (22) July 15, 2009
(11) KP51271Y
(75) KIM Gil Gwang, RI In Chol
(77) Tekjang Mining Machinery Factory
(54) Method for producing hoe by using hand die jig

(51) G01N 27/26, G05B 23/00, C04B 35/04
(21) 08-4284     (22) July 29, 2008
(11) KP51279Y
(75) WON Dong Chol, YU Yong Rim, KANG Rim
(77) Hwanghae Iron Complex
(54) Oxygen battery sensitive system for analyzing temperature, oxygen and carbon among liquid iron

(51) G01V 9/00
(21) 09-3488     (22) August 7, 2009
(11) KP51283Y
(75) ZONG Dong Gyu, HO Chol Ryong, KIM Jae Yong, TONG Gum Chol
(77) Kimchaek Politechnology University
(54) Method of prediction lead and zinc promising burial filed by content ratio

(51) G06F 15/02, 17/27
(21) 08-5488    (22) December 12, 2008
(11) KP51284Y
(75) RI Sang Ok, RI Gum Sun
(77) Pyongyang Senior Middle School No.1
(54) Method of identification pulse phase by computer

(51) G06K 9/80, 9/46
(21) 09-1486     (22) June 24, 2009
(11) KP51285Y
(75) ZO CHol Man, KIM Byong Zin, HAN Song, KIM Jin Song, KIM Chol Hun
(77) KIM IL SUNG University
(54) System of identifying the face by Hausdorff distance

(51) G06F 19/00
(21) 09-4325     (22) September 25, 2009
(11) KP51286Y
(75) KIM Hyok, KIM CHol Man, RI Tae Bong, CHOE Sang Il
(77) Kimchaek Politechnology University
(54) Ship propeller shaft system bending vibration analysis support system

(51) G06F 7/58, 19/00
(21) 09-1739     (22) June 29, 2009
(11) KP51237Y
(75) RYU Un Sok, KIM Nam Hyok, SIN Jong Min
(77) KIM IL SUNG University
(54) Quasi stochastic-matrix occurrence and inspection support system

(51) G05B 14/08, 19/00, 15/00
(21) 09-2279     (22) July 21, 2009
(11) KP51304Y
(75) SONG Tae Su, RI Song Jin
(77) Taedonggang Battery Factory
(54) Method of automatically controlling pH in acid waste water treatment process

(51) G06D 12/14, 12/16
(21) 09-1492     (22) June 24, 2009
(11) KP51305I
(75) RI Myong Chol, AN Dok Zun, KIM Mun Chol, HAN Su Nam, ZONG Myong Zin
(77) KIM IL SUNG University
(54) Mobile stored media security system

(51) G05B 11/32
(21) 09-1642     (22) June 25, 2009
(11) KP51306Y
(75) KIM Jong Min
(77) Ryongsong Bearing Factory
(54) Hydraulic control system of horizontal ejector

(51) G06N 3/00
(21) 09-3067    (22) August 3, 2009
(11) KP51307Y
(75) SONG Chol, RI Chol Ho, RA Un Gyong
(77) Pyongyang Medical University
(54) Acupuncture prescription support system

(51) G06N 5/00
(21) 09-1848     (22) July 2, 2009
(11) KP51308Y
(75) PAK Chung Nam, O Yong Ung, RI Chol U, PAK Gyong Il
(77) Kimchaek Politechnology University
(54) Knowledge management support system by using knowledge discovery technuique

(51) G006K 9/44
(21) 09-0983     (22) June 2, 2009
(11) KP51309Y
(75) KIM Dae Gon, RI Son Gi, CHOE Myong Sik, KIM Yong Ho, CHOE Un Hyok, KIM Kum Song
(77) Mathematics Institute of National Academy of Science
(54) Mode document recognition systems

(51) G06T 7/20, 5/40
(21) 09-0982     (22) June 2, 2009
(11) KP51310Y
(75) KIM Yong Mun, ZANG Ju Yong, KIM Yong Nam, KIL Gwang Chol
(77) Mathematics Institute of National Academy of Science
(54) Project detection and trace method in project monitor zone

(51) B21D 13/00
(21) 09-2172     (22) July 15, 2009
(11) KP51311Y
(75) RA Sun Chol, RA Sun Hui
(77) Hwanghaenamdo People’s Hospital
(54) Vector electrocardiogram analysis system by computer

(51) A01K 67/00
(21) 08-4944     (22) September 12, 2008
(11) KP51312Y
(75) PAK Gun Jung
(54) Miringa perforation method by hydrochloric acid in pig fattening

(51) A61K 39/112, A61P 43/00
(21) 09-1294     (22) June 17, 2009
(11) KP51313I
(75) HONG Song Sik, HONG Yong Sik, CHOE Dong Chol, ZON Yong Hui, HONG Tae Sik, ZONG U Chol
(77) Medicine and Bionics Institute of Animal Husbandry Administration of Ministry of Agriculture
(54) Domestic salmonella symptom component prophylactic preparation and treatment method

(51) A61F 9/007
(21) 09-2617     (22) July 29, 2009
(11) KP51314Y
(75) ZANG Chol Su, O Yong Min, ZONG Gyong Min
(77) Korea Red Cross General Hospital
(54) Spilt perfusion suction guide for using in cataract operation

(51) A61B 17/56
(21) 09-3770     (22) August 18, 2009
(11) KP51315Y
(75) O Yong Il, HO Sok Bong, KANG Hyon Il
(77) Hospital of Ministry of Railway
(54) Ductile pressurized extratrauma fixation device for treating short canal bone body region open fracture of hand

(51) A61N 1/18, 1/20, A61P 15/00, 15/10
(21) 09-0330     (22) March 17, 2009
(11) KP51316Y
(75) KIM Jong Wan, KU Chol Man
(54) Method of treating chronic prostatitis by zinc sulphate, thermotherapy an electrostimulation

(51) C12n 1/20
(21) 09-1419     (22) June 22, 2009
(11) KP51317Y
(75) PAK Ji Hyang, KIM Yong Zo, KIM Chol Myong
(77) KIM IL SUNG University
(54) Cryogenic alkaline protease generation bacterium and culture method thereof

(51) A01G 7/06, A01N 3/00
(21) 09-0035     (22) January 8, 2009
(11) KP51318I
(75) KIM Gye Ok, RYU Yong Ho, RI Han Nai
(77) Kimilsungia and Kimjongilia Institute
(54) Bulb formation of immortal flower Kimjongilia and storage method thereof

(51) A61N 2/00
(21) 09-4433     (22) October 12, 2009
(11) KP51323Y
(75) HAN Song Chan, PAEK Mi Yong, KIM Hye Yong
(77) Pyongyang Medical University
(54) Treatment apparatus of nephrolithiasis by pulse modulated wave

(51) B05B 5/00, B05D 5/025
(21) 09-0308     (22) March 12, 2009
(11) KP51325I
(75) RI Sang Pil, RI Sok Hwan, CHOE Myong Chol, PAE Dong Son
(77) Chollima Iron Complex
(54) Fluidized-bed plastic coating device by adhesion heating of saturated polarization charge

(51) B23K 9/06, 9/067
(21) 09-2342     (22) July 22, 2009
(11) KP51328Y
(75) KIM Song Man, O Sun Chol, CHOE Myong Gil
(77) Pyongyang Railway University
(54) Movable rail butt-welding power stabilizer by supplementary excitation mode

(51) H02K 19/16, 1/06
(21) 09-2711     (22) July 17, 2009
(11) KP51329Y
(75) KIM Ryong Song, KIM Jong Chol, RA Chol Zu
(77) Daean Heavy Machines Complex
(54) 500W/four pole small hydroelectric generator using negative-phose magnetic field

(51) C04B 7/00, B65G 17/12
(21) 09-3281     (22) August 5, 2009
(11) KP51331Y
(75) HAN Chol Nam, ZON Song Il, ZO Hyon Sang
(77) Kaesong Textile Mill
(54) Production method of cement clinker using sliding bucket conveyor

(51) B22C 9/04, 9/05
(21) 09-4370     (22) October 1, 2009
(11) KP51338Y
(75) KIM Un Hyok, RI Jong Chol
(77) Pyongyang Bearing Factory
(54) Casting method of small pump body by foam plastics model

(51) C25B 11/04, 11/14
(21) 09-1829     (22) July 1, 2009
(11) KP51339Y
(75) KUAN Jong Bom, RI Yong Il, KIM Jong Gun
(77) Hwanghae Iron Complex
(54) Composition of electrode oxidation-proof agent with cullet and manufacturing method thereof

(51) B23K 35/365, C22C 35/00
(21) 08-4897     (22) September 1, 2008
(11) KP51340Y
(75) ZO Su CHol, KIM Hak Chol, KIM Song Mun
(77) Sonbong Thermoelectric Power Plant
(54) Cold castiron welding rod using oil fly ash and debris inoculant

(51) B22D 19/10
(21) 09-0486     (22) April 8, 2009
(11) KP51341Y
(75) ZO Su Chol, KIM Hak Chol, PAK Sok Chol
(77) Sonbong Thermal Power Plant
(54) Heat-resistant casting amendment filling agent using oil fly ash

(51) B22C 3/00
(21) 09-0496     (22) April 8, 2009
(11) KP51343Y
(75) WON Dong Su, RI Man Hyok
(77) Hamhung Chemical Industry University
(54) Casting paint composition of limestone-silica mixture system and preparing method therepof

(51) C21C 7/00, 7/076
(21) 09-2362     (22) July 22, 2009
(11) KP51344I
(75) KANG Jong Sam, HO Song Uk, RIM Jae Ho
(77) Chongjin Mine and Metal University
(54) Method for desiliconizing molten metal form blast furnace by agglomerate

(51) A61B 17/36, 17/39, H02P 5/06, 5/165
(21) 09-0961     (22) June 1, 2009
(11) KP51348Y
(75) RI Won Sop, HO Bong Chol, KIM Ik, KIM Tae Su, HA Yong Jin, RI Gyong Uk, RO Myong Zin, HONG Ryong Chol
(77) Pyongyang Maternity Hospital
(54) Automatic electronic uterine vagina cone ablation device for cervix

(51) G01N 11/00, G01H 11/06
(21) 09-1969     (22) July 13, 2009
(11) KP51349Y
(75) PAK Yong Jong, PU Song In, PAK Yong Hak
(77) Hamhung Medical University
(54) Experimental device and method for reaction for acesodyne of a 3~6 age mouse

(51) A61N 1/00, 1/08, 2/00. 2/04
(21) 09-1961     (22) July 13, 2009
(11) KP51350Y
(75) ZONG Yun Chol, PAE Jong Chol, ZONG Sung Chol
(77) Hamhung Medical University
(54) Multicfunction physical therapy apparatus for education

(51) G01N 27/02, H01L 37/02
(21) 09-2737     (22) July 29, 2009
(11) KP51351Y
(75) SIN Hyok, ZANG Gi Ho
(77) Kimchaek Politechnology University
(54) Device for measuring humidity by using porous plastic magnetic sensor

(51) A61B 5/05
(21) 09-0338     (22) March 17, 2009
(11) KP51355Y
(75) HO In Son, KIM Hak Su, KIM In Chol
(54) Method for diagnosing the muscle paralysis by portable paralysis measuring apparatus

(51) G06H 1/292
(21) 09-1616     (22) June 24, 2009
(11) KP51356Y
(75) RI Myong Chol, MIM Hyang Mi
(54) Autocounting device of button and snap hook

(51) B63B 27/14
(21) 09-3293     (22) August 5, 2009
(11) KP51357Y
(75) KIM Song Hyon, RI Sung Chol, RI Jong Guk
(77) Sinuju Shipbuilding Factory
(54) Balance regulation guided scaffolding of vehicles cargo boat

(51) B07B 1/04
(21) 09-3937     (22) August 21, 2009
(11) KP51358I
(75) RI Chun Gi, KIM Tae Won, KIM Song Il
(54) Oscillating grizzly where dome-shaped guide plate is instralled

(51) H01F 21/08
(21) 08-5219     (22) October 17, 2008
(31) 60/792, 602     (32) April 14, 2006
(11) KP51358B
(71) TRANSDUCING ENERGY DEVICES, LLC (US)
(72) ANNIS, Theodore, C, (US)
(54) Electricity generating apparatus utilizing a single magnetic flux path

(51) G01R 1/30, 15/06
(21) 09-1888     (22) July 7, 2009
(11) KP100018B
(71) Electrotechnology Institute of National Academy of Science
(72) RYO Hyo Jong, KANG Hyon Il, KO Chol Ho, ZONG Num Chol, KIM Hi Nam, KO Gwang Hyok, HAN Il Nam, RI Dong Hun
(54) Electronic voltage and current transformer

(51) H02P 12/10, B23K 9/073
(21) 201010000191     (22) January 26, 2010
(11) KP1000429B
(71) Mankyongdae Electric Appliance Repair Shop
(72) SONG Hak Mun, SONG Yong Su, KIM Chun Gol, KIM Hyon Il, KIM Bok Nam, RI Chol Man
(54) Working power stabilization technique welding transformer

(51) C07C 39/82
(21) 201010000276     (22) February 20, 2010
(11) KP1000430B
(72) ZO Sung Jei, PAK Myong Ho
(54) Preparation method of terephthalic acid and ethylene glycol from waste tetoron

(51) F28F 21/08/, C09K 5/02
(21) 201010000273     (22) February 20, 2010
(11) KP1000431B
(72) RYU Suk Yong, KIM Gyong Il, KIM Nam Hui
(54) Water action exothermal agent and exothermal bag comprising it

(51) H02J 7/10, H05B 41/14
(21) 201010000593     (22) March 22, 2010
(11) KP1001040B
(72) HAN Chang Guk
(54) Charging system of alkaline storage battery using solar battery and AC power source

(51) E04B 1/84, 35/14, C09D 5/36
(21) 09-4527     (22) October 29, 2009
(11) KP1001041B
(75) ZONG Jong Gun, ZON Mi Ok
(54) Method for production and construction of acoustic absorption materials, acoustic tiles and acoustic paintings by niter, pearl stone and minor stone

 
Top
   
Address: Kaeson Dong No.2, Moranbong Street, Moran District, Pyongyang, DPR Korea     P.O.Box 777
Tel: 850-2-3818052  Fax: 850-2-3814416/3814417/3812100    Email: tdgpatent@outlook.com, scqm@star-co.net.kp, tptl@tptloffice.com
Website: www.tptloffice.com