Issued Patents All Time
Showing 26–50 of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11974091 | Apparatus and methods for bone conduction speaker | Fengyun LIAO, Lei Zhang, Xin QI | 2024-04-30 |
| 11917373 | Systems and methods for suppressing sound leakage | Xin QI, Fengyun LIAO, Qian Chen, Hao Chen | 2024-02-27 |
| 11877116 | Speaker device | Lei Zhang, Yongjian LI, Wenbing ZHOU, Zhuyang Jiang | 2024-01-16 |
| 11825259 | Speaker device | Lei Zhang, Yongjian LI, Wenbing ZHOU, Zhuyang Jiang, Xin QI +1 more | 2023-11-21 |
| 11800275 | Loudspeaker apparatus | Lei Zhang, Yongjian LI, Wenbing ZHOU, Zhuyang Jiang | 2023-10-24 |
| 11715451 | Acoustic devices | Le XIAO, Chengqian Zhang, Fengyun LIAO, Xin QI | 2023-08-01 |
| 11716575 | Bone conduction speaker and compound vibration device thereof | Xin QI, Fengyun LIAO, Qian Chen, Hao Chen, Lei Zhang +2 more | 2023-08-01 |
| 11689845 | Open acoustic device | Chengqian Zhang, Le XIAO, Fengyun LIAO, Xin QI | 2023-06-27 |
| 11665482 | Bone conduction speaker and compound vibration device thereof | Xin QI, Fengyun LIAO, Qian Chen, Hao Chen, Lei Zhang | 2023-05-30 |
| 11659341 | Systems and methods for suppressing sound leakage | Xin QI, Fengyun LIAO, Qian Chen, Hao Chen | 2023-05-23 |
| 11659318 | Loudspeaker device | Lei Zhang, Yongjian LI, Wenbing ZHOU, Zhuyang Jiang | 2023-05-23 |
| 11659335 | Bone conduction speaker and compound vibration device thereof | Xin QI, Fengyun LIAO, Qian Chen, Hao Chen | 2023-05-23 |
| 11641538 | Speaker device | Lei Zhang, Yongjian LI, Wenbing ZHOU, Zhuyang Jiang, Xin QI +1 more | 2023-05-02 |
| 11641551 | Bone conduction speaker and compound vibration device thereof | Xin QI, Fengyun LIAO, Qian Chen, Hao Chen, Lei Zhang +2 more | 2023-05-02 |
| 11641552 | Bone conduction speaker and compound vibration device thereof | Xin QI, Fengyun LIAO, Qian Chen, Hao Chen, Lei Zhang +2 more | 2023-05-02 |
| 11638099 | Bone conduction speaker and compound vibration device thereof | Xin QI, Fengyun LIAO, Qian Chen, Hao Chen, Lei Zhang +2 more | 2023-04-25 |
| 11638105 | Systems and methods for suppressing sound leakage | Xin QI, Fengyun LIAO, Qian Chen, Hao Chen | 2023-04-25 |
| 11632636 | Systems and methods for suppressing sound leakage | Xin QI, Fengyun LIAO, Qian Chen, Hao Chen | 2023-04-18 |
| 11632637 | Systems and methods for suppressing sound leakage | Xin QI, Fengyun LIAO, Qian Chen, Hao Chen | 2023-04-18 |
| 11611837 | Systems for bone conduction speaker | Fengyun LIAO, Qian Chen, Hao Chen, Xin QI | 2023-03-21 |
| 11611833 | Bone conduction speaker and compound vibration device thereof | Xin QI, Fengyun LIAO, Qian Chen, Hao Chen | 2023-03-21 |
| 11611834 | Bone conduction speaker and compound vibration device thereof | Xin QI, Fengyun LIAO, Qian Chen, Hao Chen, Yueqiang Wang +1 more | 2023-03-21 |
| 11601761 | Bone conduction speaker and compound vibration device thereof | Xin QI, Fengyun LIAO, Qian Chen, Hao Chen, Lei Zhang +2 more | 2023-03-07 |
| 11595760 | Bone conduction speaker and compound vibration device thereof | Xin QI, Fengyun LIAO, Qian Chen, Hao Chen, Lei Zhang +2 more | 2023-02-28 |
| 11575994 | Bone conduction speaker and compound vibration device thereof | Xin QI, Fengyun LIAO, Qian Chen, Hao Chen, Yueqiang Wang +1 more | 2023-02-07 |