Inventor
YEO CHANG-SIN
KR5 patents
⚠️ This page may combine multiple inventors who share the name “YEO CHANG-SIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG CHEMICAL LTD
3 patentsUS7479347B2Jan 20, 2009
Prismatic battery having electrolyte injection-hole capable of excellent sealing-disposition
LG CHEMICAL LTD5 citations58
US9444089B2Sep 13, 2016
Mandrel for preparation of jelly-roll type electrode assembly
LG CHEMICAL LTD1 citations50
US9160030B2Oct 13, 2015
Mandrel for preparation of jelly-roll type electrode assembly
LG CHEMICAL LTD1 citations50