Dengbao HAN

City:

Beijing

Country:

China

Published Applications:

Last publication date:

2023-05-11

Top Assignees for applications by Dengbao HAN

The entities that hold a legal rights for patent applications filed by inventor HAN Dengbao:

Dengbao HAN from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Luminescent film, preparation method thereof, and electroluminescent device

Light-emitting device and manufacturing method thereof

Perovskite film and method for manufacturing the same, perovskite electroluminescent device and method for manufacturing the same, and display device

Diode device and method for manufacturing the same, and diode apparatus

InventorID:

2631639 ⎘