Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11447876 | High-precision etching method | Huilong Zhu, Xiaogen YIN, Chen-Yu Li, Yongkui ZHANG | 2022-09-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11447876 | High-precision etching method | Huilong Zhu, Xiaogen YIN, Chen-Yu Li, Yongkui ZHANG | 2022-09-20 |