Inventor
YANG JAE CHOON
KR21 patents
Patents
21 patentsUS11325502B2May 10, 2022
Electric vehicle
LG CHEMICAL LTD2 citations70
US10901038B2Jan 26, 2021
Artificial intelligent fuel cell system
LG CHEMICAL LTD6 citations70
US10923737B2Feb 16, 2021
Separator, and fuel cell stack comprising the same
LG CHEMICAL LTD0 citations61
US11866279B2Jan 9, 2024
Film wrinkle removing roller
LG CHEMICAL LTD1 citations60
US11444290B2Sep 13, 2022
Separator, and fuel cell stack comprising the same
LG CHEMICAL LTD0 citations60
US11489173B2Nov 1, 2022
Fuel cell and fuel cell stack comprising same
LG CHEMICAL LTD0 citations59
US10944116B2Mar 9, 2021
Separator, and fuel cell stack comprising the same
LG CHEMICAL LTD0 citations59
US11302946B2Apr 12, 2022
Manufacturing method for membrane electrode assembly, and stacked body
LG CHEMICAL LTD0 citations51
US11913773B2Feb 27, 2024
Non-destructive method for measuring thickness of three-layered reinforced hydrogen ion exchange membrane for fuel cell
LG CHEMICAL LTD0 citations50
US11870107B2Jan 9, 2024
Fuel cell stack
LG CHEMICAL LTD0 citations50
US11495837B2Nov 8, 2022
Porous body quality inspection apparatus and method for inspecting quality of porous body
LG CHEMICAL LTD0 citations49
US11121383B2Sep 14, 2021
Separator for fuel cell and fuel cell using the same
LG CHEMICAL LTD0 citations49
US10818937B2Oct 27, 2020
Separation plate, manufacturing method therefor, and fuel cell stack comprising same
LG CHEMICAL LTD0 citations49
US10714765B2Jul 14, 2020
Manufacturing apparatus and method for channel plate
LG CHEMICAL LTD0 citations49
US10629919B2Apr 21, 2020
Separating plate, method for manufacturing same, and fuel cell stack comprising same
LG CHEMICAL LTD0 citations49
US11424467B2Aug 23, 2022
Method for manufacturing membrane electrode assembly, and stack
LG CHEMICAL LTD0 citations48
US10930941B2Feb 23, 2021
Separator, and fuel cell stack comprising the same
LG CHEMICAL LTD0 citations48
US10714780B2Jul 14, 2020
Separator having a plurality of riblet elements connected by a plurality of connecting bars, and fuel cell stack comprising the same
LG CHEMICAL LTD0 citations39
US10522848B2Dec 31, 2019
Separating plate and fuel cell stack including same
LG CHEMICAL LTD0 citations39
US10622652B2Apr 14, 2020
Fuel cell system and control method therefor
LG CHEMICAL LTD0 citations38
US10868314B2Dec 15, 2020
Porous separator including plurality of porous patterns, method for preparing the same, and fuel cell using the same
LG CHEMICAL LTD0 citations30