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KOREA NUCLEAR FUEL CO LTD

Overview
  • Total Patents
    85
About

KOREA NUCLEAR FUEL CO LTD has a total of 85 patent applications. Its first patent ever was published in 2006. It filed its patents most often in Republic of Korea, China and France. Its main competitors in its focus markets environmental technology, engines, pumps and turbines and machine tools are STATE NUCLEAR POWER RES INST CO LTD, CHINA NUCLEAR POWER INST CO LTD and PUBLICHNOE AKTSIONERNOE OBSHCHESTVO MASH ZAVOD.

Patent filings in countries

World map showing KOREA NUCLEAR FUEL CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 52
#2 China 12
#3 France 9
#4 Japan 6
#5 United States 5
#6 Spain 1

Patent filings per year

Chart showing KOREA NUCLEAR FUEL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Suh Jung Min 38
#2 Kim Kyu Tae 34
#3 Park Nam Gyu 30
#4 Kim Jin Sun 25
#5 Park Joon Kyoo 24
#6 Lee Jin Seok 24
#7 Eom Kyong Bo 23
#8 Choi Joon Hyung 23
#9 Lee Seong Ki 19
#10 Kim Il Kyu 16

Latest patents

Publication Filing date Title
US2014097229A1 Method for welding a flange to a guide thimble tube in nuclear fuel assembly
JP2011242380A Grinding device for support grid of nuclear fuel assembly and grinding method of support grid
KR20090047438A Spacer grid with tubular dimple for the debris filtering
KR100969939B1 An coating apparatus for inner surface of nuclear fuel cladding
KR20100076487A Fuel rod scanner using the pulsed neutron generator
KR20100076465A Debris filtering bottom spacer grid with louvers for preventing fuel rod uplift
KR20100076462A Spacer grid of nuclear fuel rod
KR20100076488A Pva-al complex added uo2 sintered pellet and manufacture method thereof
KR100969942B1 Crusher of raw materials
KR20100076463A Top nozzle assembly of nuclear fuel assembly
KR20100076464A Nuclear fuel grid assembly with hydraulically balanced mixing vane pattern
KR100969940B1 Impact testing machine
KR20100037259A Automated nuclear fuel rods loading bar and loading equipment for a nuclear fuel assembly
US2009122947A1 Joining Structure Between Top Nozzle and Guide Thimbles In Nuclear Fuel Assembly
KR20080072618A Inspection and repair stand
KR20080072617A Cutting apparatus for vane
KR20080030979A Method of manufacturing large-grained uranium dioxide fuel pellet
KR20080030978A (top nozzle assembly with improved release and coupling configuration in remote distance)
FR2921576A1 APPARATUS AND METHOD FOR WELDING A SPACING GRID
KR20090069904A Method for acidic wasten in iron industry