Ceng LI

City:

Beijing

Country:

China

Published Applications:

Last publication date:

2024-12-05

Top Assignees for applications by Ceng LI

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

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

Method for controlling nitrogen in steelmaking by spraying hydrogen containing plasma

InventorID:

6857954 ⎘