Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10733827 | Card storing case | Bin Wu, Xiaodong QIAN, Kai Liu | 2020-08-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10733827 | Card storing case | Bin Wu, Xiaodong QIAN, Kai Liu | 2020-08-04 |