Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1081542 | Battery housing | Zhiyong Hu | 2025-07-01 |
| D1060316 | Earphone | Zheng Wang | 2025-02-04 |
| 12192694 | Multifunctional bone conduction earphone | — | 2025-01-07 |
| 12170359 | Cell and battery | Pengdong Li | 2024-12-17 |
| D1050043 | Battery connector kit | Zhiyong Hu, Jianchun Wang | 2024-11-05 |
| D1037203 | Multifunctional bone conduction earphone | — | 2024-07-30 |
| D1027827 | Battery post | Zhiyong Hu, Jianchun Wang | 2024-05-21 |
| 11837753 | Battery | Pengdong Li | 2023-12-05 |
| D1005950 | Portable power supply | Xiaohui Luo | 2023-11-28 |
| D991159 | Battery housing | Zhiyong Hu | 2023-07-04 |
| D986173 | Battery protective case | Lixin He, Zhiyong Hu | 2023-05-16 |
| D972511 | Battery box | — | 2022-12-13 |
| D851060 | Bone conduction headphones | — | 2019-06-11 |