Pengjun Bu

City:

Hebei

Country:

China

Published Applications:

Last publication date:

2025-07-31

Top Assignees for applications by Pengjun Bu

The entities that hold a legal rights for patent applications filed by inventor Bu Pengjun:

Pengjun Bu from Hebei, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

LONG-LIFETIME ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME

BLUE LUMINESCENT COMPOUND, BLUE LUMINESCENT COMPOSITION, AND ORGANIC ELECTROLUMINESCENT DEVICE, DISPLAY DEVICE AND LIGHTING DEVICE COMPRISING SAME

BLUE LUMINESCENT COMPOSITION AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING BLUE LUMINESCENT COMPOSITION

InventorID:

7564576 ⎘