Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10709213 | Watch lug structure | Bo Zeng, Yi Zhang, Lian Zhang | 2020-07-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10709213 | Watch lug structure | Bo Zeng, Yi Zhang, Lian Zhang | 2020-07-14 |