Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1086630 | Hand trolley for handling goods | Shikun Jian, Yongjun Ruan, Yubao Luo, Dianhao She | 2025-07-29 |
| D1057345 | Trolley | Yongjun Ruan, Yubao Luo | 2025-01-07 |
| 12056703 | Identity recognition method and apparatus based on dynamic rasterization management, and server | Aiping Pi, Huagui Liang, Feiying Huang, Qiurong Chen | 2024-08-06 |
| 12045330 | Fixed-point authorization identity recognition method and apparatus, and server | Aiping Pi, Huagui Liang, Feiying Huang, Qiurong Chen | 2024-07-23 |
| D1033770 | Convertible trolley and table | Shikun Jian | 2024-07-02 |