Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11819140 | Multifunctional cup holder and sofa | Fayun Qi, Zeming Sun, Dazhuan Tang, Dinglue Chen | 2023-11-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11819140 | Multifunctional cup holder and sofa | Fayun Qi, Zeming Sun, Dazhuan Tang, Dinglue Chen | 2023-11-21 |