Junfeng YANG

City:

Chongqing

Country:

China

Published Applications:

Last publication date:

2018-08-09

Top Assignees for applications by Junfeng YANG

The entities that hold a legal rights for patent applications filed by inventor YANG Junfeng:

Junfeng YANG from Chongqing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Abrasive belt grinding center applicable to grinding and polishing of whole profile of blisk

Abrasive belt grinding device for profile precision consistency

InventorID:

2256535 ⎘