Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11373606 | Ink screen reading device, screen driving method thereof and storage medium | Wenzhi Zhu | 2022-06-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11373606 | Ink screen reading device, screen driving method thereof and storage medium | Wenzhi Zhu | 2022-06-28 |