Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12368062 | Reflector and/or method for ultraviolet curing of semiconductor | Chyi-Tsong Ni, Kuang-Wei Cheng | 2025-07-22 |
| 12172117 | Laminar gas flow filter | Jyh-Shiou Hsu, Wen-Hsun Tsai, Kuang-Wei Cheng, Sung-Ju Huang | 2024-12-24 |
| 11929267 | Reflector and/or method for ultraviolet curing of semiconductor | Kuang-Wei Cheng, Chyi-Tsong Ni | 2024-03-12 |
| 10522369 | Method and system for cleaning wafer and scrubber | Chen Liang Chang, Ju Ru Hsieh, Po-Chia Chen, Shun-Yu Chuang, Wei-Tuzo Lin | 2019-12-31 |