Inventor
PARK SHANGHYEUN
KR3 patents
Patents
3 patentsUS10228603B2Mar 12, 2019
Electro-chromic panel capable of selectively making transparent area and reflective area and method of operating the same, and display apparatus including the same and method of operating display apparatus
SAMSUNG ELECTRONICS CO LTD0 citations48
US9396901B2Jul 19, 2016
Field emission devices and methods of manufacturing emitters thereof
SAMSUNG ELECTRONICS CO LTD0 citations48
US9991081B2Jun 5, 2018
Electron emitting device using graphene and method for manufacturing same
SAMSUNG ELECTRONICS CO LTD0 citations42