Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11828655 | Method and system of two-point correction based on temperature substitution | Yun Zhou, Longcheng Que, Kang He, Guanyu Mi | 2023-11-28 |
| 11832075 | Double-sided vibrating speaker | Ming Zeng, Yi-Yong Li, Zan Liu | 2023-11-28 |
| 11632609 | Thin double-sided vibrating speaker | Ping-Yu Lee, Yi-Yong Li, Zan Liu, Chun-Yan Zhang | 2023-04-18 |