Qingfeng LI

City:

Jena

Country:

Germany

Published Applications:

Last publication date:

2023-04-27

Top Assignees for applications by Qingfeng LI

The entities that hold a legal rights for patent applications filed by inventor LI Qingfeng:

Qingfeng LI from Jena, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

METHOD AND SYSTEM FOR LASER WELDING OF A SEMICONDUCTOR MATERIAL

InventorID:

5723427 ⎘