Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12204551 | System and method for mining data and storage medium | Ji LIU, Haoyi XIONG, Dejing DOU, Jizhou Huang, Zhi Feng +1 more | 2025-01-21 |
| D1001068 | Charging case for earphones | Haoran Liu, Chong Zan, Huijian Ai | 2023-10-10 |
| D1000424 | Wireless earphone | Haoran Liu, Chong Zan, Huijian Ai | 2023-10-03 |
| D992501 | Charging case for earphones | Haoran Liu, Chong Zan, Huijian Ai | 2023-07-18 |
| D934837 | Speaker box | — | 2021-11-02 |
| D934192 | Speaker box | — | 2021-10-26 |
| D911308 | Speaker | Xinbo Sun | 2021-02-23 |
| D901441 | Speaker box | Hao Jiang | 2020-11-10 |