Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12185074 | Sounding device | Huhu Yang, Wei Wei, Zhaoyu Yin | 2024-12-31 |
| 12101616 | Speaker | Huhu Yang, Wei Wei, Zhaoyu Yin | 2024-09-24 |
| 11997465 | Speaker device | Huhu Yang, Wei Wei, Zhaoyu Yin | 2024-05-28 |
| 11956614 | Speaker device | Huhu Yang, Wei Wei, Zhaoyu Yin | 2024-04-09 |