Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11425807 | LED lighting circuit and a lighting device comprising the same | Zhi Quan Chen, John Dai, Liang Shi | 2022-08-23 |
| 11375594 | Tapped linear driver and driving method | Shan Wang, Liang Shi, Zhi Quan Chen, John Dai | 2022-06-28 |
| 11291094 | LED driving circuit | Liang Shi, Jie Fu | 2022-03-29 |
| 9421681 | Power tool and operation method for the power tool | Shisong Zhang, Hongfeng Zhong, Xiaoli Pang, Jingtao Xu, Paolo Andriolo +1 more | 2016-08-23 |
| 8323473 | Methods and systems for monitoring and controlling electroerosion | Yuanfeng Luo, Renwei Yuan, Bin Wei, Michael Scott Lamphere | 2012-12-04 |