Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11275178 | Method and device for drawing region outline and computer readable storage medium | Yong Yang, Zhifan Zheng | 2022-03-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11275178 | Method and device for drawing region outline and computer readable storage medium | Yong Yang, Zhifan Zheng | 2022-03-15 |