Wei Qian

City:

Arcadia, California

Country:

United States

Published Applications:

Last publication date:

2011-11-24

Top Assignees for applications by Wei Qian

The entities that hold a legal rights for patent applications filed by inventor Qian Wei:

Wei Qian from Arcadia, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Extension of steps in reflective optical gratings

InventorID:

3481049 ⎘