Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431412 | Contact plugs for semiconductor device and method of forming same | Mrunal A. Khaderbad, Yasutoshi Okuno, Sung-Li Wang, Pang-Yen Tsai, Teng-Chun Tsai | 2025-09-30 |
| 12362281 | Partial barrier free vias for cobalt-based interconnects and methods of fabrication thereof | Tsung-Ling Tsai, Mrunal A. Khaderbad, Chung-Wei Hsu, Chen-Hao Wu, Teng-Chun Tsai | 2025-07-15 |
| 12269141 | Fabrication of a polishing pad for chemical mechanical polishing | An-Hsuan Lee, Ming-Shiuan She, Chen-Hao Wu, Chun-Hung Liao, Teng-Chun Tsai | 2025-04-08 |
| 12261055 | Slurry compositions for chemical mechanical planarization | An-Hsuan Lee, Chun-Hung Liao, Chen-Hao Wu, Teng-Chun Tsai, Huang-Lin Chao | 2025-03-25 |