Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9398665 | Constant current drive for LED light source | Guichao Hua | 2016-07-19 |
| 9380678 | Auxiliary power supply circuit of two wire dimmer | Jianhua Zou, Guichao Hua | 2016-06-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9398665 | Constant current drive for LED light source | Guichao Hua | 2016-07-19 |
| 9380678 | Auxiliary power supply circuit of two wire dimmer | Jianhua Zou, Guichao Hua | 2016-06-28 |