Issued Patents All Time
Showing 126–150 of 215 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11622212 | Systems and methods for suppressing sound leakage | Xin QI | 2023-04-04 |
| 11622186 | Acoustic output apparatus and methods thereof | Lei Zhang, Junjiang FU, Bingyan Yan, Xin QI | 2023-04-04 |
| 11622209 | Systems and methods for suppressing sound leakage | Lei Zhang, Junjiang FU, Bingyan Yan, Xin QI | 2023-04-04 |
| 11622211 | Systems and methods for suppressing sound leakage | Xin QI | 2023-04-04 |
| 11617045 | Systems and methods for suppressing sound leakage | Xin QI, Lei Zhang, Junjiang FU, Bingyan Yan | 2023-03-28 |
| 11611837 | Systems for bone conduction speaker | Jinbo ZHENG, Qian Chen, Hao Chen, Xin QI | 2023-03-21 |
| 11611833 | Bone conduction speaker and compound vibration device thereof | Xin QI, Jinbo ZHENG, Qian Chen, Hao Chen | 2023-03-21 |
| 11611834 | Bone conduction speaker and compound vibration device thereof | Xin QI, Jinbo ZHENG, Qian Chen, Hao Chen, Yueqiang Wang +1 more | 2023-03-21 |
| 11601761 | Bone conduction speaker and compound vibration device thereof | Xin QI, Jinbo ZHENG, Qian Chen, Hao Chen, Lei Zhang +2 more | 2023-03-07 |
| 11595745 | Acoustic output device and buttons thereof | Lei Zhang, Junjiang FU, Bingyan Yan, Xin QI | 2023-02-28 |
| 11595760 | Bone conduction speaker and compound vibration device thereof | Xin QI, Jinbo ZHENG, Qian Chen, Hao Chen, Lei Zhang +2 more | 2023-02-28 |
| 11589172 | Systems and methods for suppressing sound leakage | Xin QI, Lei Zhang | 2023-02-21 |
| 11589171 | Systems and methods for suppressing sound leakage | Lei Zhang, Junjiang FU, Bingyan Yan, Xin QI | 2023-02-21 |
| 11582564 | Systems and methods for suppressing sound leakage | Xin QI, Lei Zhang, Junjiang FU, Bingyan Yan | 2023-02-14 |
| 11582565 | Systems and methods for suppressing sound leakage | Xin QI, Yueqiang Wang, Haofeng ZHANG | 2023-02-14 |
| 11582563 | Systems and methods for suppressing sound leakage | Xin QI, Lei Zhang, Junjiang FU, Bingyan Yan | 2023-02-14 |
| 11575994 | Bone conduction speaker and compound vibration device thereof | Xin QI, Jinbo ZHENG, Qian Chen, Hao Chen, Yueqiang Wang +1 more | 2023-02-07 |
| 11570536 | Acoustic output apparatus and methods thereof | Lei Zhang, Junjiang FU, Bingyan Yan, Xin QI | 2023-01-31 |
| 11570556 | Systems and methods for suppressing sound leakage | Xin QI, Lei Zhang, Junjiang FU, Bingyan Yan | 2023-01-31 |
| 11570560 | Systems for bone conduction speaker | Jinbo ZHENG, Qian Chen, Hao Chen, Xin QI | 2023-01-31 |
| 11570550 | Bone conduction speaker and earphone | Jinbo ZHENG, Lei Zhang, Xin QI | 2023-01-31 |
| 11558698 | Systems and methods for suppressing sound leakage | Xin QI, Yueqiang Wang, Haofeng ZHANG | 2023-01-17 |
| 11546701 | Systems and methods for suppressing sound leakage | Xin QI | 2023-01-03 |
| 11540038 | Acoustic device | Lei Zhang, Junjiang FU, Bingyan Yan, Xin QI | 2022-12-27 |
| 11540066 | Bone conduction speaker and compound vibration device thereof | Xin QI, Jinbo ZHENG, Qian Chen, Hao Chen | 2022-12-27 |