P

Inventor

KIM DO YUN

KR56 patents
⚠️ This page may combine multiple inventors who share the name “KIM DO YUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAMSUNG SDI CO LTD

11 patents
US7964676B2Jun 21, 2011

Crosslinkable sulfonated copolymer and fuel cell including polymeric composition of the same

SAMSUNG SDI CO LTD5 citations74
US7875393B2Jan 25, 2011

Organic electrolytic solution with surfactant and lithium battery employing the same

SAMSUNG SDI CO LTD6 citations74
US7465780B2Dec 16, 2008

Polyimide comprising sulfonic acid group at the terminal of side chain, and polymer electrolyte and fuel cell using the same

SAMSUNG SDI CO LTD7 citations72
US7378471B2May 27, 2008

Polymer comprising terminal sulfonic acid group, and polymer electrolyte and fuel cell using the same

SAMSUNG SDI CO LTD7 citations72
US7842410B2Nov 30, 2010

Polymer electrolyte membrane and fuel cell including the polymer electrolyte membrane

SAMSUNG SDI CO LTD2 citations63
US7547748B2Jun 16, 2009

Polymer comprising terminal sulfonic acid group, and polymer electrolyte and fuel cell using the same

SAMSUNG SDI CO LTD1 citations61
US7833665B2Nov 16, 2010

Polysiloxane compound containing sulfonic acid groups, method of preparing the same and fuel cell including the same

SAMSUNG SDI CO LTD4 citations59
US8049032B2Nov 1, 2011

Solid acid, polymer electrolyte membrane including the same, and fuel cell using the polymer electrolyte membrane

SAMSUNG SDI CO LTD0 citations52
US7923167B2Apr 12, 2011

Polymer electrolyte membrane, method of manufacturing the same and fuel cell using the polymer electrolyte membrane

SAMSUNG SDI CO LTD1 citations52
US7893119B2Feb 22, 2011

Polymer electrolyte membrane, method of preparing the same and fuel cell including the same

SAMSUNG SDI CO LTD1 citations52
USRE42299EApr 19, 2011

Polymer comprising terminal sulfonic acid group, and polymer electrolyte and fuel cell using the same

SAMSUNG SDI CO LTD0 citations51

SAMSUNG ELECTRONICS CO LTD

10 patents

PHARMABCINE INC

7 patents

SK HYNIX INC

4 patents

LG INNOTEK CO LTD

3 patents

SAMSUNG DISPLAY DEVICES CO LTD

2 patents

HYUNDAI MOBIS CO LTD

2 patents

LEE JAE-JUN

2 patents

KOREA ADVANCED INST SCI & TECH

1 patent

LG CABLE LTD

1 patent

NAVER CORP

1 patent

RYU YOUNG-GYOON

1 patent

LG CHEMICAL LTD

1 patent

YOO JIN-SAN

1 patent

HYUN DAI HEAVY IND CO LTD

1 patent

VALUE SERVICE INNOVATION CO LTD

1 patent

JUNG MYUNG-SUP

1 patent

Showing the top 50 of 56 patents by PatentIndex Score.