Inventor

YOO JUNG-A

KR4 patents

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

LG CHEMICAL LTD

2 patents

US7695870B2Apr 13, 2010

Organic/inorganic composite separator and electrochemical device containing the same

LG CHEMICAL LTD54 citations95

US9690027B2Jun 27, 2017

Optical film and method of preparing same

LG CHEMICAL LTD0 citations50

KANG BYOUNG-IL

1 patent

US8951643B2Feb 10, 2015

Optical film and method of preparing same

KANG BYOUNG-IL0 citations45

SK HYNIX INC

1 patent

US9570402B2Feb 14, 2017

Alignment key of semiconductor device and method of fabricating the same

SK HYNIX INC0 citations39