Ping Qu

City:

San Jose, California

Country:

United States

Published Applications:

Last publication date:

2026-03-26

Top Assignees for applications by Ping Qu

The entities that hold a legal rights for patent applications filed by inventor Qu Ping:

Ping Qu from San Jose, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Die-to-Wafer Reconstitution for Surface Relief Gratings

Measurement tool and method for lithography masks

Variable optical attenuator multiplexer with a thermal isolating optical joint

InventorID:

4964463 ⎘