Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D909220 | Weight scale | Qianqian Wang, Chao Qian | 2021-02-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D909220 | Weight scale | Qianqian Wang, Chao Qian | 2021-02-02 |