Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11302099 | Method and device for recognizing states of electrical devices | Weihe Fei, Emmanuel Dreina, Frederic Pillou | 2022-04-12 |
| 10515575 | Bistable display and driving method thereof | Weihe Fei, Fenglian Zhang, Vivien Moliton | 2019-12-24 |