Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11766123 | Unfolding device of sofa | Yuanfeng FENG, Linlin Wu, Zhiyu Wang | 2023-09-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11766123 | Unfolding device of sofa | Yuanfeng FENG, Linlin Wu, Zhiyu Wang | 2023-09-26 |