Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12237179 | Fittings for wafer cleaning systems | Cheng-Ping Chen, Tsung-Lung Lai, Ching-Wen Cheng, Chun Yan Chen | 2025-02-25 |
| 9193032 | Supplying system of adding gas into polishing slurry and method thereof | Chao Chen, Wei-Kang Tu | 2015-11-24 |