Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11631420 | Voice pickup method for intelligent rearview mirror, electronic device and storage medium | Gang Xu, Danqing Yang | 2023-04-18 |
| 11330383 | Method and apparatus for detecting echo delay and electronic device | Danqing Yang, Junfei Bu | 2022-05-10 |