Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11149934 | LED light apparatus | Xiaobo Chen, Yongzhe Dong, Zongjin Liu, Maojin Zeng, Daqiang Li | 2021-10-19 |
| 11056289 | Retrofit switch | — | 2021-07-06 |
| 11017962 | Light device control apparatus | — | 2021-05-25 |
| 10984967 | Retrofit switch | — | 2021-04-20 |
| 10920936 | Light apparatus | — | 2021-02-16 |
| 10904964 | Driver circuit for controlling brightness of light-emitting diode using switch unit and lighting control unit | — | 2021-01-26 |