Inventor
JEON SANGHEON
KR4 patents
Patents
4 patentsUS11396030B2Jul 26, 2022
Mask frame assembly for depositing thin film
SAMSUNG DISPLAY CO LTD7 citations79
US12029101B2Jul 2, 2024
Mask-frame assembly and method of manufacturing organic light emitting display apparatus by using the same
SAMSUNG DISPLAY CO LTD0 citations58
US12144237B2Nov 12, 2024
Mask assembly and apparatus and method of manufacturing display apparatus
SAMSUNG DISPLAY CO LTD0 citations55
US11678558B2Jun 13, 2023
Mask assembly and apparatus and method of manufacturing display apparatus
SAMSUNG DISPLAY CO LTD0 citations55