Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1018606 | Car fridge | Shuangyan Mei, Jianglong Shi, Dongmei Zeng | 2024-03-19 |
| D999793 | Refrigerator | Jingrui Chen, Shuangyan Mei | 2023-09-26 |
| D973723 | Car fridge | Junlong Zhu, Shuangyan Mei, Jingcheng Chen | 2022-12-27 |
| D969176 | Car fridge | Pizhi Zhao, Tao Zeng, Junjie Qin, Jingcheng Chen, Jingrui Chen | 2022-11-08 |
| D958845 | Car fridge | Pizhi Zhao, Junjie Qin, Tao Zeng, Jingcheng Chen, Jingrui Chen | 2022-07-26 |
| D958202 | Car fridge | Jingcheng Chen, Pizhi Zhao, Junjie Qin, Tao Zeng | 2022-07-19 |