Daejeon
South Korea
3
2026-04-30
Mintaek OH from Daejeon, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
ORGANIC LIGHT EMITTING DEVICE
COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME
NOVEL COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME
6771507 ⎘