Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12190835 | Electronic paper display apparatus, driving method thereof and computer-readable storage medium | Lichun Chen, Qiangeng Cheng, Kaijun Deng, Yuanzhuo Liu, Jun Wu +1 more | 2025-01-07 |
| 11699406 | Control method of e-ink screen, and display control apparatus | Lichun Chen, Bo Liu, Yunyan Xie, Qiangeng Cheng, Heng Zheng | 2023-07-11 |