Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10813416 | Sliding-type locking buckle | Wei Liu, Yang Yang | 2020-10-27 |
| 10645483 | Head-mounted equipment | — | 2020-05-05 |
| 10264342 | Open headphone | Meng-Chou Huang, Xiuhua Duan | 2019-04-16 |