标题:
Donor mask, method of manufacturing organic light-emitting display apparatus by using the same, and organic light-emitting display apparatus
当前申请(专利权)人:
SAMSUNG DISPLAY CO., LTD.
发明人:
KIM, TAEGYUN | KANG, TAEWOOK
简单同族:
KR1020160020037A | US20160049450A1 | US9461099