Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1054397 | Earphone | Haoqian Li | 2024-12-17 |
| D1034539 | Earphone | Haoqian Li | 2024-07-09 |
| D1024031 | Earphone | Haoqian Li | 2024-04-23 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1054397 | Earphone | Haoqian Li | 2024-12-17 |
| D1034539 | Earphone | Haoqian Li | 2024-07-09 |
| D1024031 | Earphone | Haoqian Li | 2024-04-23 |