Chongjun Wu

City:

Henan

Country:

China

Published Applications:

Last publication date:

2022-12-22

Top Assignees for applications by Chongjun Wu

The entities that hold a legal rights for patent applications filed by inventor Wu Chongjun:

Chongjun Wu from Henan, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Grain-grade zirconia toughened alumina ceramic substrate and method for preparing the same

InventorID:

6000443 ⎘