Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11477260 | Systems and methods for transmission of audio information | Weifeng Tong, Liang Zhang, Binbin Guo, Lu Chai, Hua-Jun Zeng +2 more | 2022-10-18 |
| 10938344 | Systems and methods for frequency-modulation | Lu Chai | 2021-03-02 |
| 10921850 | Systems and methods for clock synchronization in transmission of audio information | Zhichen Tu, Lu Chai | 2021-02-16 |