Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7823241 | System for cleaning a wafer | Tien-Chen Hu, Chih-Ming Hsieh, Chien-Chang Lai, Wen-Jin Lee | 2010-11-02 |
DC
Da-Hsiang Chen
Overall (All Time): #3,307,574 of 4,157,543Top 80%
1
Patents All Time