Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11380569 | Shiftless wafer blades | Chien-Chih Chen, Yao-Min Yu, Ching-Ling Lee | 2022-07-05 |
| 11267099 | Chemical mechanical planarization membrane | Cheng-Ping Chen, Sheng-Tai Peng, Tsung-Lung Lai, Tzi-Yi Shieh, Chien-Wei Chang | 2022-03-08 |