Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12014933 | Semiconductor device fabrication with removal of accumulation of material from sidewall | Yan Liu, Yeh-Chien Lin | 2024-06-18 |
| 11211257 | Semiconductor device fabrication with removal of accumulation of material from sidewall | Yan Liu, Yeh-Chien Lin | 2021-12-28 |
| 7821712 | Thin film tunable optical filter | Wen Liu, Kan Yu, Shuihua Liu, Weilin GUAN, Dexiu Huang +2 more | 2010-10-26 |