Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D924717 | Woven pattern silicone strap | — | 2021-07-13 |
| 10463118 | Magnetic silicone watchband | Aiqin Chang | 2019-11-05 |
| 9902646 | Lead-free sealing glass and manufacture method thereof | Kejun Lu | 2018-02-27 |