Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9889630 | Polishing equipment having discontinuous adhesion points and method for making the sheet | Chung-Chih Feng, I-Peng Yao, Lyang-Gung Wang | 2018-02-13 |
| 9884400 | Polishing pad and method for making the same | Chung-Chih Feng, I-Peng Yao, HSIN-RU SONG | 2018-02-06 |