Inventor
KIM JUNG-AH
KR5 patents
⚠️ This page may combine multiple inventors who share the name “KIM JUNG-AH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
3 patentsUS11142694B2Oct 12, 2021
Etchant composition and method of fabricating semiconductor device
SAMSUNG ELECTRONICS CO LTD2 citations70
US12590249B2Mar 31, 2026
Etchant composition
SAMSUNG ELECTRONICS CO LTD0 citations60
USD568330SMay 6, 2008
Digital television receiver displaying design on screen
SAMSUNG ELECTRONICS CO LTD3 citations57