Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12335709 | Sound generator | Xuedong Lv, Kun Yang, Zhen Huang, Yi Shao | 2025-06-17 |
| 12317053 | Double-sided sound device | Sheng Ren, Xuedong Lv | 2025-05-27 |
| 12149908 | Sound device | Xuedong Lv, Kun Yang, Zhen Huang, Yi Shao | 2024-11-19 |