Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11895385 | Infrared sensor with switch | Junnan Liao, Junyun Liao, Yaofeng He, Haifu Zou | 2024-02-06 |
| 11650096 | Device for sensing infrared radiation | Junnan Liao, Junyun Liao, Haifu Zou | 2023-05-16 |
| 10687398 | Method and device for all-directional induction stepless dimming of LED lamp | Yelong Fei, Haifu Zou, Hang Nie, Junyun Liao | 2020-06-16 |