Xianyang Cai

City:

Ottawa

Country:

Canada

Published Applications:

Last publication date:

2005-07-07

Top Assignees for applications by Xianyang Cai

The entities that hold a legal rights for patent applications filed by inventor Cai Xianyang:

Xianyang Cai from Ottawa, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

Optical tracking system, and optical element therefore with quartic phase plate

InventorID:

4873474 ⎘