Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1077273 | Movable silence booth | Yimin Yin, Suping Dong | 2025-05-27 |
| D1073121 | Movable silence booth | Yimin Yin, Fanqi Tang | 2025-04-29 |
| D1064318 | Movable silence booth | Yimin Yin, Jiawei Xie | 2025-02-25 |
| D1064319 | Movable silence booth | Yimin Yin, Suping Dong | 2025-02-25 |