Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11476687 | Power indication circuit and power indication method | — | 2022-10-18 |
| 11139735 | Drive circuit, drive method and integrated circuit thereof | — | 2021-10-05 |
| 10250060 | Adaptive charge control circuit and control method for switching charger | — | 2019-04-02 |
| 9819270 | Switching power converter, control circuit and integrated circuit therefor, and constant-current control method | — | 2017-11-14 |
| 9769888 | Driving circuit and driving method for a plurality of LED strings | Xudong Wang | 2017-09-19 |
| 9716434 | Switch control circuit and control method for a four-switch buck-boost converter | — | 2017-07-25 |
| 9654005 | Battery charge and discharge management circuit and electronic device thereof | — | 2017-05-16 |
| 9559542 | Battery powered circuit and method | — | 2017-01-31 |
| 9479060 | Control circuit, battery power supply device and control method | — | 2016-10-25 |