Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12379472 | Photoelectric sensor controlled by pulse-frequency modulation | Jiangming He, Bin Sun, Henglian Luo, Jingru Wang | 2025-08-05 |
| 10045419 | Color-temperature adjustable LED lightning device and method for adjusting color temperature of LED lighting device | Zhenfeng Ding, Zhibin Tian, Jinxiang Shen | 2018-08-07 |