Longgen Yang

City:

Beijing

Country:

China

Published Applications:

Last publication date:

2016-11-03

Top Assignees for applications by Longgen Yang

The entities that hold a legal rights for patent applications filed by inventor Yang Longgen:

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

Substrate support structure, vacuum drying apparatus and method for vacuum drying a substrate

InventorID:

1698936 ⎘