Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12389163 | Multifunctional sound device | Wei Song, Jie Ma, Lubin Mao, Yun Tang, Ziang Li | 2025-08-12 |
| 12335706 | Multifunctional sound device | Yun Tang, Lubin Mao, Jie Ma, Ziang Li, Wei Song | 2025-06-17 |
| 12192730 | Multifunctional sound device | Yun Tang, Lubin Mao, Jie Ma, Ziang Li, Wei Song | 2025-01-07 |