Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11342217 | Method for improving HDP filling defects through STI etching process | Zhengying Wei, Zhiyong Wu | 2022-05-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11342217 | Method for improving HDP filling defects through STI etching process | Zhengying Wei, Zhiyong Wu | 2022-05-24 |