Guoping CHENG

City:

Shanghai

Country:

China

Published Applications:

Last publication date:

2018-09-20

Top Assignees for applications by Guoping CHENG

The entities that hold a legal rights for patent applications filed by inventor CHENG Guoping:

Guoping CHENG from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Continuous annealing method for low coercive force cold-rolled electromagnetic pure iron plate and strip

InventorID:

2298228 ⎘