Issued Patents 2024
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12185074 | Sounding device | Huhu Yang, Wei Wei, Zhizhu Chen | 2024-12-31 |
| 12160724 | Voice coil and sounding device using same | Huhu Yang, Wei Wei | 2024-12-03 |
| 12101616 | Speaker | Huhu Yang, Wei Wei, Zhizhu Chen | 2024-09-24 |
| 12052534 | Heat dissipation device | Xingzhi Huang, Lin Liu, Dijiang Tong, Zhe Zhang, Jun Wu +1 more | 2024-07-30 |
| 11997465 | Speaker device | Huhu Yang, Wei Wei, Zhizhu Chen | 2024-05-28 |
| 11956614 | Speaker device | Huhu Yang, Wei Wei, Zhizhu Chen | 2024-04-09 |
| 11917362 | Speaker box | Huhu Yang, Wenli Wang, Wei Wei | 2024-02-27 |
| 11882422 | Heat dissipation device | Xingzhi Huang, Lin Liu, Dijiang Tong, Zhe Zhang, Jun Wu +1 more | 2024-01-23 |