Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11688620 | Shiftless wafer blades | Chien-Chih Chen, Yao-Min Yu, Ren-Dou Lee | 2023-06-27 |
| 11380569 | Shiftless wafer blades | Chien-Chih Chen, Yao-Min Yu, Ren-Dou Lee | 2022-07-05 |
| 10699931 | Shiftless wafer blades | Chien-Chih Chen, Yao-Min Yu, Ren-Dou Lee | 2020-06-30 |
| 6849131 | Truncated dummy plate for process furnace | Yen-Hsing Chen, Hsing-Jui Lee, Fu-Kuo Tseng, Kuo-Hung Liao | 2005-02-01 |
| 6358328 | Method for dry cleaning a wafer container | Huai-Tei Yang, Suan-Jun Kuan, Kuo-Hung Liao | 2002-03-19 |