Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11612028 | Methods and apparatus for information management and control of outdoor lighting networks | Hongxin Chen, Dave Alberto Tavares Cavalcanti, Marcin Gramza, Liang Jia, Qing Li +12 more | 2023-03-21 |
| 11504812 | Method for making infrared light absorber | Ying-Cheng Wang, Yuan-Hao Jin, Qun Li, Shou-Shan Fan | 2022-11-22 |
| 11255731 | Infrared detector and infrared imager | Ying-Cheng Wang, Yuan-Hao Jin, Qun Li, Shou-Shan Fan | 2022-02-22 |
| 11035534 | Luminaire | Qin Li, Wil Ma, HUAJIE LUO, Liang Zhou, Jing Bao | 2021-06-15 |
| 11026317 | Methods and apparatus for information management and control of outdoor lighting networks | Hongxin Chen, Dave Alberto Tavares Cavalcanti, Marcin Gramza, Liang Jia, Qing Li +12 more | 2021-06-01 |
| 10582593 | Methods and apparatus for information management and control of outdoor lighting networks | Hongxin Chen, Dave Alberto Tavares Cavalcanti, Kiran Challapali, Sanae Chraibi, Liang Jia +21 more | 2020-03-03 |
| 10499477 | Methods and apparatus for information management and control of outdoor lighting networks | Hongxin Chen, Dave Alberto Tavares Cavalcanti, Marcin Gramza, Liang Jia, Qing Li +12 more | 2019-12-03 |
| 9907147 | Methods and apparatus for information management and control of outdoor lighting networks | Hongxin Chen, Dave Alberto Tavares Cavalcanti, Kiran Challapali, Sanae Chraibi, Liang Jia +21 more | 2018-02-27 |
| 9874314 | Retrofit organic light emitting diode (OLED) light source | Ming Zhang, Bo-Chih Pan, Lei Sui, Gang Wang | 2018-01-23 |