Qing Ran

City:

Chengdu

Country:

China

Published Applications:

Last publication date:

2025-01-02

Recent patent applications by Ran Qing

Qing Ran from Chengdu, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

PRE-WAFER FABRICATION LASER DICING

LASER DICING TO CONTROL SPLASH

SINGULATING SEMICONDUCTOR WAFERS

SPLASH RESISTANT LASER WAFER SINGULATION BY CRACK LENGTH CONTROL

InventorID:

5757127 ⎘