Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11988333 | Bladder-type pressure tank and preparation method thereof | Guangpu Lyu, Lijun Zhang, Zeqiang Du, Liang Hu, Hongshang Liu +2 more | 2024-05-21 |
| 11817756 | Enhanced electric motor using planetary gear | Yanfei Zhou, Yisong Teng, Liye Zhang | 2023-11-14 |
| 11574009 | Method, apparatus and computer device for searching audio, and storage medium | — | 2023-02-07 |
| 10964301 | Method and apparatus for correcting delay between accompaniment audio and unaccompanied audio, and storage medium | — | 2021-03-30 |