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GS FUELCELL CO LTD

Overview
  • Total Patents
    14
About

GS FUELCELL CO LTD has a total of 14 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets environmental technology, electrical machinery and energy and materials and metallurgy are ZHANG CAIYUAN, SODIFF CO LTD and TOSHIBA FUEL CELL POWER SYSTEMS CORP.

Patent filings in countries

World map showing GS FUELCELL CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 14

Patent filings per year

Chart showing GS FUELCELL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hwang Jung Tae 12
#2 Cha Jung Eun 9
#3 Jun Hee Kwon 8
#4 Bae Joon Kang 4
#5 Cho Yong Hoon 3
#6 Lee Kap Sik 3
#7 Park Young Ho 2
#8 Choi Chi Hwan 2
#9 Youn Bong Kook 2
#10 Jun Hea Kwon 1

Latest patents

Publication Filing date Title
KR20120071288A Fuel cell system
KR20110029707A Stack for fuel cell
KR20100111812A Operation method for fuelcell system
KR20100093942A Fuel processor of fuel cell system
KR20100006468A Method for operation of fuel cell system
KR20100006469A Fuel processor of fuel cell system
KR100827334B1 Fuel cell system shut-down method
KR20080095525A Assembling structure of fuel cell stack
KR100830161B1 Fuel cell system start-up method
KR100837679B1 Fuel processor of fuel cell system
KR100726431B1 Heat storage tank for fuel cell cogeneration system
KR20070025569A A manifold structure for fuel cell stack
KR20060033365A A complex heat exchanging method of reformmatted gas for fuel cell and it's heat exchanging device
KR20060033366A A structure of preferential oxidation part for fuel cell system