Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10199944 | Systems and methods for flyback power converters with switching frequency and peak current adjustments | Lieyi Fang | 2019-02-05 |
| 10158294 | Systems and methods for constant current control with primary-side sensing and regulation in various operation modes | Lieyi Fang | 2018-12-18 |
| 9954446 | Systems and methods for constant current control with primary-side sensing and regulation in various operation modes | Lieyi Fang | 2018-04-24 |
| 9929655 | Systems and methods for flyback power converters with switching frequency and peak current adjustments | Lieyi Fang | 2018-03-27 |
| 9812970 | Systems and methods for constant current control with primary-side sensing and regulation in various operation modes | Lieyi Fang | 2017-11-07 |
| 9559598 | Systems and methods for flyback power converters with switching frequency and peak current adjustments | Lieyi Fang | 2017-01-31 |
| 9343979 | Systems and methods for constant current control with primary-side sensing and regulation in various operation modes | Lieyi Fang | 2016-05-17 |
| 9124188 | Systems and methods for constant current control with primary-side sensing and regulation in various operation modes | Lieyi Fang | 2015-09-01 |
| 8917527 | Systems and methods for constant current control with primary-side sensing and regulation in various operation modes | Lieyi Fang | 2014-12-23 |
| 8891256 | Systems and methods for flyback power converters with switching frequency and peak current adjustments | Lieyi Fang | 2014-11-18 |