Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D936642 | Mobile phone | Ying Zhao, Letian Zhang | 2021-11-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D936642 | Mobile phone | Ying Zhao, Letian Zhang | 2021-11-23 |