Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1083042 | Sink strainer and stopper | — | 2025-07-08 |
| 12089709 | Hinge assembly and earphone box | ShouYong Hu, Qinghong Zhao, Qian Ke, Shijie Zhou | 2024-09-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1083042 | Sink strainer and stopper | — | 2025-07-08 |
| 12089709 | Hinge assembly and earphone box | ShouYong Hu, Qinghong Zhao, Qian Ke, Shijie Zhou | 2024-09-17 |