Long Wan

City:

Harbin

Country:

China

Published Applications:

Last publication date:

2023-02-23

Top Assignees for applications by Long Wan

The entities that hold a legal rights for patent applications filed by inventor Wan Long:

Long Wan from Harbin, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Deformation-driven solid-phase extrusion device and one-step alloy bar preparation method by using same

InventorID:

5663579 ⎘