Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9788369 | LED driver and LED driving method | Jin Jin | 2017-10-10 |
| 9774285 | Voltage sense control circuit, voltage sense control driving circuit and driving method for permanent magnet synchronous motor | Xinghao Zhang | 2017-09-26 |
| 9716454 | Driving circuit and driving method for permanent magnet synchronous motor | Xinghao Zhang | 2017-07-25 |
| 9645200 | Battery power measuring method, measuring device and battery-powered equipment | Feng Yu, Hejinsheng Cao | 2017-05-09 |