Issued Patents 2024
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12089024 | Multifunctional sounding device and electronic device | Bo Xiao, Tong Zhang, Ronglin Linghu | 2024-09-10 |
| 11968513 | Vibration sounding device | Bo Xiao, Tong Zhang, Ronglin Linghu | 2024-04-23 |
| 11968514 | Vibration sounding device | Bo Xiao, Tong Zhang, Ronglin Linghu | 2024-04-23 |
| 11968515 | Multifunctional sounding device | Bo Xiao, Tong Zhang, Ronglin Linghu | 2024-04-23 |
| 11950046 | Multifunctional sounding device | Bo Xiao, Tong Zhang, Ronglin Linghu | 2024-04-02 |
| 11871201 | Speaker | Bo Xiao, Tong Zhang, Ronglin Linghu | 2024-01-09 |