Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12263699 | Multi-pedal-controlled caster and method for using caster | Xiaolin Shen | 2025-04-01 |
| D1064803 | Caster | Xiaoling Sheng, Jingduan Chen | 2025-03-04 |
| D1038742 | Caster | Xiaolin Shen, Jingduan Chen | 2024-08-13 |
| D1001291 | Medical cart | Yehe Jie, Changlian Huang | 2023-10-10 |
| D985376 | Triple wheel caster | Xiaolin Shen, Jingduan Chen | 2023-05-09 |
| D984253 | Electric caster | Xiaolin Shen | 2023-04-25 |
| D983652 | Caster | Xiaoling Sheng, Jingduan Chen | 2023-04-18 |
| D983653 | Dual wheel caster | Xiaolin Shen, Jingduan Chen | 2023-04-18 |
| D968276 | Electric wheelchair | — | 2022-11-01 |
| 9302544 | Twin-pedal-controlled swivel caster | — | 2016-04-05 |
| 9283136 | Walking aid | — | 2016-03-15 |