Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11532548 | Nitrogen plasma treatment for improving interface between etch stop layer and copper interconnect | Hui-Chun LEE, Po-Hsiang Huang, Wen-Sheh Huang, Su-Jen Sung, Chih-Chien Chi +1 more | 2022-12-20 |
| 11344764 | Weight training device | — | 2022-05-31 |
| 11344777 | Foldable basketball stand | — | 2022-05-31 |
| 11322396 | Etch stop layer for semiconductor devices | Szu-Ping Tung, Shing-Chyang Pan | 2022-05-03 |
| 11278781 | Foldable basketball stand | — | 2022-03-22 |
| 11282742 | Semiconductor device with multi-layer etch stop structure and method for forming the same | Po-Cheng Shih, Tze-Liang Lee, Yu-Kai Lin, Su-Jen Sung | 2022-03-22 |