Inventor
YANG JONGHO
KR2 patents
Patents
2 patentsUS10158074B2Dec 18, 2018
Organic layer deposition assembly, organic layer deposition device including the same, and method of manufacturing organic light-emitting display device using the organic layer deposition assembly
SAMSUNG DISPLAY CO LTD0 citations32
US10385441B2Aug 20, 2019
Mask frame assembly and manufacturing method of the same
SAMSUNG DISPLAY CO LTD0 citations30