Issued Patents 2025
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407992 | Systems and methods for suppressing sound leakage | Xin QI, Fengyun LIAO, Lei Zhang, Junjiang FU | 2025-09-02 |
| 12382229 | Systems and methods for suppressing sound leakage | Xin QI, Fengyun LIAO, Lei Zhang, Junjiang FU | 2025-08-05 |
| 12348929 | Systems and methods for obtaining vibration transfer functions | Huifang TANG, Bocheng LI | 2025-07-01 |
| 12289577 | Acoustic devices | Chaowu LI, Huifang TANG, Bocheng LI, Shuailin XIE, Fen YOU | 2025-04-29 |
| 12238470 | Earphone without covering an ear canal | Lei Zhang, Junjiang FU, Fengyun LIAO, Xin QI | 2025-02-25 |
| 12207034 | Acoustic device | Lei Zhang, Junjiang FU, Fengyun LIAO, Xin QI | 2025-01-21 |
| 12200447 | Assistive listening devices | Bocheng LI, Huifang TANG | 2025-01-14 |