Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D985376 | Triple wheel caster | Yebing Jie, Jingduan Chen | 2023-05-09 |
| D984253 | Electric caster | Yebing Jie | 2023-04-25 |
| D983653 | Dual wheel caster | Yebing Jie, Jingduan Chen | 2023-04-18 |