Issued Patents All Time
Showing 26–50 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11838712 | Acoustic output device | Lei Zhang, Junjiang FU, Fengyun LIAO, Xin QI | 2023-12-05 |
| 11832060 | Systems and methods for suppressing sound leakage | Lei Zhang, Junjiang FU, Fengyun LIAO, Xin QI | 2023-11-28 |
| 11818529 | Acoustic output apparatus | Lei Zhang, Junjiang FU, Fengyun LIAO, Xin QI | 2023-11-14 |
| 11805375 | Systems and methods for suppressing sound leakage | Lei Zhang, Junjiang FU, Fengyun LIAO, Xin QI | 2023-10-31 |
| 11743627 | Acoustic output apparatus and method thereof | Lei Zhang, Junjiang FU, Fengyun LIAO, Xin QI | 2023-08-29 |
| 11716575 | Bone conduction speaker and compound vibration device thereof | Xin QI, Fengyun LIAO, Jinbo ZHENG, Qian Chen, Hao Chen +2 more | 2023-08-01 |
| 11706574 | Systems and methods for suppressing sound leakage | Xin QI, Fengyun LIAO, Lei Zhang, Junjiang FU | 2023-07-18 |
| 11706556 | Acoustic output apparatus | Lei Zhang, Junjiang FU, Fengyun LIAO, Xin QI | 2023-07-18 |
| 11689838 | Acoustic output apparatus | Lei Zhang, Junjiang FU, Fengyun LIAO, Xin QI | 2023-06-27 |
| 11689837 | Earphone without covering an ear canal | Lei Zhang, Junjiang FU, Fengyun LIAO, Xin QI | 2023-06-27 |
| 11678098 | Acoustic output apparatus | Lei Zhang, Junjiang FU, Fengyun LIAO, Xin QI | 2023-06-13 |
| 11671737 | Audio glasses | Lei Zhang, Junjiang FU, Fengyun LIAO, Xin QI | 2023-06-06 |
| 11671738 | Acoustic output apparatus | Lei Zhang, Junjiang FU, Fengyun LIAO, Xin QI | 2023-06-06 |
| 11653134 | Acoustic output apparatus | Lei Zhang, Junjiang FU, Fengyun LIAO, Xin QI | 2023-05-16 |
| 11641552 | Bone conduction speaker and compound vibration device thereof | Xin QI, Fengyun LIAO, Jinbo ZHENG, Qian Chen, Hao Chen +2 more | 2023-05-02 |
| 11641551 | Bone conduction speaker and compound vibration device thereof | Xin QI, Fengyun LIAO, Jinbo ZHENG, Qian Chen, Hao Chen +2 more | 2023-05-02 |
| 11638099 | Bone conduction speaker and compound vibration device thereof | Xin QI, Fengyun LIAO, Jinbo ZHENG, Qian Chen, Hao Chen +2 more | 2023-04-25 |
| 11627419 | Systems and methods for suppressing sound leakage | Lei Zhang, Junjiang FU, Fengyun LIAO, Xin QI | 2023-04-11 |
| 11622209 | Systems and methods for suppressing sound leakage | Lei Zhang, Junjiang FU, Fengyun LIAO, Xin QI | 2023-04-04 |
| 11622186 | Acoustic output apparatus and methods thereof | Lei Zhang, Junjiang FU, Fengyun LIAO, Xin QI | 2023-04-04 |
| 11617045 | Systems and methods for suppressing sound leakage | Xin QI, Fengyun LIAO, Lei Zhang, Junjiang FU | 2023-03-28 |
| 11601761 | Bone conduction speaker and compound vibration device thereof | Xin QI, Fengyun LIAO, Jinbo ZHENG, Qian Chen, Hao Chen +2 more | 2023-03-07 |
| 11595760 | Bone conduction speaker and compound vibration device thereof | Xin QI, Fengyun LIAO, Jinbo ZHENG, Qian Chen, Hao Chen +2 more | 2023-02-28 |
| 11595745 | Acoustic output device and buttons thereof | Lei Zhang, Junjiang FU, Fengyun LIAO, Xin QI | 2023-02-28 |
| 11589171 | Systems and methods for suppressing sound leakage | Lei Zhang, Junjiang FU, Fengyun LIAO, Xin QI | 2023-02-21 |