Inventor
HAN BYUNGHUN
KR4 patents
Patents
4 patentsUS11545341B2Jan 3, 2023
Plasma etching method and semiconductor device fabrication method including the same
SAMSUNG ELECTRONICS CO LTD4 citations71
US11798480B2Oct 24, 2023
Organic light emitting diode display system
SAMSUNG ELECTRONICS CO LTD2 citations68
US12020903B2Jun 25, 2024
Plasma etching method and semiconductor device fabrication method including the same
SAMSUNG ELECTRONICS CO LTD0 citations59
US12597392B2Apr 7, 2026
Organic light emitting diode display system
SAMSUNG ELECTRONICS CO LTD0 citations57