Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |