Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9685790 | Maximum power point tracking for solar panels | Zijian Wang, Fred C. Lee, Feng Wang | 2017-06-20 |
| 9155141 | Multi-path constant current driving circuit | Liang'an Ge, Xiaoli Yao, Guichao Hua, Lijun Ren | 2015-10-06 |
| 8866394 | Drive circuit for realizing accurate constant current of multiple LEDs | Liang'an Ge | 2014-10-21 |
| 8674621 | Constant current control circuit with multiple outputs for LED driver | Liangan Ge, Guichao Hua, Xiaoli Yao | 2014-03-18 |
| 8629664 | Multi-path constant current driving circuit | Liang'an Ge, Xiaoli Yao, Guichao Hua, Lijun Ren | 2014-01-14 |
| 8552942 | LED drive circuit for SCR dimming | Guichao Hua, Xiaoli Yao, Liangan Ge | 2013-10-08 |
| 8454185 | Hollow, liquid cooling and strip-shaped LED lamp | Guichao Hua, Kun Lang, Congfeng Zhang, Wanyu Tang | 2013-06-04 |
| 8369118 | Synchronous rectifying drive circuit with energy feedback for voltage doubler rectifer | Delai Jiang, Xiaojun Guo, Guichao Hua | 2013-02-05 |