Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11515404 | Semiconductor structure comprising regions having an isolation trench with a stepped bottom surface therebetween and method of forming the same | Tsung-Yu Yang, Shin-Hung Li, Ta-Wei Chiu | 2022-11-29 |
| 11404305 | Manufacturing method of isolation structures for semiconductor devices | Ta-Wei Chiu, Shin-Hung Li, Tsung-Yu Yang | 2022-08-02 |