Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10712668 | Shutter device used for exposure in lithography machine, and method for use thereof | Fuping Zhang | 2020-07-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10712668 | Shutter device used for exposure in lithography machine, and method for use thereof | Fuping Zhang | 2020-07-14 |