Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11069792 | Semiconductor device and manufacturing method therefor | Haiyang Zhang | 2021-07-20 |
| 11062952 | Method of forming a semiconductor structure by sacrificial layers and spacer | Haiyang Zhang | 2021-07-13 |