Inventor

ROH WHAN JIN

KR5 patents

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

SAMSUNG DISPLAY DEVICES CO LTD

2 patents

US5846675ADec 8, 1998

Current collector for lithium ion batteries

SAMSUNG DISPLAY DEVICES CO LTD61 citations90

US6372386B1Apr 16, 2002

Electrode active material and polymer electrolyte matrix composition for lithium ion polymer battery

SAMSUNG DISPLAY DEVICES CO LTD38 citations85

SAMSUNG DISPLAY DEVICES LTD

1 patent

US6251537B1Jun 26, 2001

Secondary battery with sealing materials coated onto electrode tabs

SAMSUNG DISPLAY DEVICES LTD46 citations91

PI R&D CO LTD

1 patent

US11569508B2Jan 31, 2023

Binder resin for lithium secondary battery electrode, electrode for lithium secondary battery, and lithium secondary battery

PI R&D CO LTD0 citations45

TOP BATTERY CO LTD

1 patent

US10199630B2Feb 5, 2019

Electrode terminal, electro-chemical device and electro-chemical device comprising same

TOP BATTERY CO LTD0 citations32