Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11336826 | Method and apparatus having a function of constant automatic focusing when exposure changes | Xi Wenxing | 2022-05-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11336826 | Method and apparatus having a function of constant automatic focusing when exposure changes | Xi Wenxing | 2022-05-17 |