Suwon-si
South Korea
2
2025-08-07
HEEJAE CHUNG from Suwon-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
ELECTROLUMINESCENT DEVICE, PRODUCTION METHOD THEREOF, AND DISPLAY DEVICE INCLUDING THE SAME
QUANTUM DOT LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME AND ELECTRONIC DEVICE
7345870 ⎘