Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12367165 | Operation accelerator and compression method | Baoqing LIU, Hu Liu | 2025-07-22 |
| D1060234 | Earphones with charging case | — | 2025-02-04 |
| D1047976 | Earphone head | — | 2024-10-22 |
| D1047977 | Earphone head | — | 2024-10-22 |
| D1041456 | Headphone | — | 2024-09-10 |
| 11960421 | Operation accelerator and compression method | Baoqing LIU, Hu Liu | 2024-04-16 |
| 11099889 | Method-call-chain tracking method, electronic device, and computer readable storage medium | — | 2021-08-24 |
| 9840462 | Solvent refining method for isocyanate prepared by phosgene method and devices used in same | Hongke Zhang, Yu Yao, Dongke Zhao, Weiqi Hua, Bin Chen +4 more | 2017-12-12 |