标题:
Mask for deposition of metallic material for depositing OLED pixels and manufacturing method thereof
当前申请(专利权)人:
LG INNOTEK CO., LTD.
发明人:
KIM, HAE SIK | PAIK, JEE HEUM
简单同族:
CN111295773A | EP3678204A2 | KR1020190023652A | WO2019045375A2 | WO2019045375A3