Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1085614 | Shopping cart | — | 2025-07-22 |
| 12183028 | Object-based short range measurement method, device and system, and storage medium | Qiwei Xie, Feng Cui, Haitao Zhu, Ran Meng, An Jiang | 2024-12-31 |
| D1021315 | Shopping cart wheel set | — | 2024-04-02 |
| D994261 | Shopping cart | — | 2023-08-01 |
| 11615548 | Method and system for distance measurement based on binocular camera, device and computer-readable storage medium | Feng Cui, Yongcai Liu, Shanshan Pei, Jian Li | 2023-03-28 |
| 11534996 | Turn-up device and tire building method using turn-up device | Deying Dai, Qingyong Bu, Suxia Tian, Dan Qin | 2022-12-27 |
| 11445162 | Method and device for calibrating binocular camera | Haitao Zhu, Yongcai Liu, Shanshan Pei, Xinliang Wang | 2022-09-13 |
| 11345105 | Tire forming method | Deying Dai, Qingyong Bu, Suxia Tian, Dan Qin | 2022-05-31 |
| 11010909 | Road surface information-based imaging environment evaluation method, device and system, and storage medium | Qiwei Xie, Yongcai Liu, Feng Cui, Haitao Zhu | 2021-05-18 |
| 10969299 | Lens refractive index detection device and method | Yibing Liu, Liwei Liu | 2021-04-06 |