Issued Patents 2023
Showing 1–25 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11856351 | Open earphone | Lei Zhang, Junjiang FU, Bingyan Yan, Xin QI | 2023-12-26 |
| 11843923 | Microphone and electronic device having the same | Wenbing ZHOU, Xin QI, Yongshuai YUAN | 2023-12-12 |
| 11838713 | Acoustic output device | Lei Zhang, Junjiang FU, Bingyan Yan, Xin QI | 2023-12-05 |
| 11838712 | Acoustic output device | Lei Zhang, Junjiang FU, Bingyan Yan, Xin QI | 2023-12-05 |
| 11832060 | Systems and methods for suppressing sound leakage | Lei Zhang, Junjiang FU, Bingyan Yan, Xin QI | 2023-11-28 |
| 11830469 | Systems and methods for noise control | Chengqian Zhang, Xin QI | 2023-11-28 |
| 11825259 | Speaker device | Lei Zhang, Yongjian LI, Wenbing ZHOU, Jinbo ZHENG, Zhuyang Jiang +1 more | 2023-11-21 |
| 11818529 | Acoustic output apparatus | Lei Zhang, Junjiang FU, Bingyan Yan, Xin QI | 2023-11-14 |
| 11817077 | Systems and methods for noise reduction using sub-band noise reduction technique | Chengqian Zhang, Xin QI | 2023-11-14 |
| 11805375 | Systems and methods for suppressing sound leakage | Lei Zhang, Junjiang FU, Bingyan Yan, Xin QI | 2023-10-31 |
| 11778384 | Bone conduction speaker | Lei Zhang, Xin QI | 2023-10-03 |
| 11765510 | Bone conduction speaker | Lei Zhang, Xin QI | 2023-09-19 |
| 11765515 | Bone conduction speaker | Lei Zhang, Xin QI | 2023-09-19 |
| 11743627 | Acoustic output apparatus and method thereof | Lei Zhang, Junjiang FU, Bingyan Yan, Xin QI | 2023-08-29 |
| 11715451 | Acoustic devices | Le XIAO, Jinbo ZHENG, Chengqian Zhang, Xin QI | 2023-08-01 |
| 11716575 | Bone conduction speaker and compound vibration device thereof | Xin QI, Jinbo ZHENG, Qian Chen, Hao Chen, Lei Zhang +2 more | 2023-08-01 |
| 11711654 | Bone conduction speaker | Lei Zhang, Xin QI | 2023-07-25 |
| 11706556 | Acoustic output apparatus | Lei Zhang, Junjiang FU, Bingyan Yan, Xin QI | 2023-07-18 |
| 11706574 | Systems and methods for suppressing sound leakage | Xin QI, Lei Zhang, Junjiang FU, Bingyan Yan | 2023-07-18 |
| 11689845 | Open acoustic device | Chengqian Zhang, Jinbo ZHENG, Le XIAO, Xin QI | 2023-06-27 |
| 11689838 | Acoustic output apparatus | Lei Zhang, Junjiang FU, Bingyan Yan, Xin QI | 2023-06-27 |
| 11689837 | Earphone without covering an ear canal | Lei Zhang, Junjiang FU, Bingyan Yan, Xin QI | 2023-06-27 |
| 11683642 | Sound-output device | Lei Zhang, Junjiang FU, Xin QI | 2023-06-20 |
| 11678098 | Acoustic output apparatus | Lei Zhang, Junjiang FU, Bingyan Yan, Xin QI | 2023-06-13 |
| 11671737 | Audio glasses | Lei Zhang, Junjiang FU, Bingyan Yan, Xin QI | 2023-06-06 |