Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9583352 | Method of etching and cleaning wafers | Wen-Chang Tsai, Shao-Yen Ku, Yuan-Chih Chiang, Jui-Chuan Chang, Yung-Li Tsai | 2017-02-28 |
HW
Hsieh-Ching Wei
Overall (2017): #397,613 of 506,227Top 80%
1
Patents 2017