Issued Patents All Time
Showing 76–91 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9019733 | Three-phase AC-DC converter circuit and conversion method and control system thereof | Ling-Jie Meng, Mi Chen | 2015-04-28 |
| 8842448 | Parallel-connected resonant converter circuit and controlling method thereof | Haoyi Ye, Jianhong Zeng, Hongyang Wu, Teng Liu, Jianping Ying | 2014-09-23 |
| 8767416 | Resonant converter system with hybrid control apparatus and controlling method thereof having relatively better efficiency | Jianping Ying, Yiqing Ye, Jianhong Zeng | 2014-07-01 |
| 8717783 | Method and apparatus for regulating gain within a resonant converter | Bin Wang, Hongyang Wu | 2014-05-06 |
| 8536735 | Converter with input voltage balance circuit | Yiqing Ye, Chongfeng Zheng, Jianping Ying | 2013-09-17 |
| 8345450 | Resonant converter having over-current protection apparatus and controlling method thereof | Jianhong Zeng, Wenxin Zhang, Yiqing Ye, Jianping Ying, Peter Mantovanelli Barbosa +1 more | 2013-01-01 |
| 8279633 | Parallel-connected resonant converter circuit and controlling method thereof | Haoyi Ye, Jianhong Zeng, Hongyang Wu, Teng Liu, Jianping Ying | 2012-10-02 |
| 8035253 | Controlling method for multi-converter structure having series-connected inputs and parallel-connected outputs | Haoyi Ye, Jianhong Zeng, Hongyang Wu, Teng Liu, Jianping Ying | 2011-10-11 |
| 8036000 | Resonant converter system and controlling method thereof having relatively better efficiency | Jianping Ying, Yiqing Ye, Jianhong Zeng | 2011-10-11 |
| 7804193 | Energy recycle system for use with AC current power supply | Chongfeng Zheng, Zhiqiang Zhan, Jianhong Zeng, Jianping Ying | 2010-09-28 |
| 7692937 | Resonant converter and voltage stabilizing method thereof | Jian-Hong Zeng, Yi-Qing Ye, Jian-Ping Ying, Guo-Dong Yin | 2010-04-06 |
| 7099161 | Converter with synchronous rectifier with ZVS | Hao-Yi Ye, Hong-Yang Wu, Jian-Hong Zeng, Jian-Ping Ying | 2006-08-29 |
| 6944036 | DC/DC converter with voltage clamp circuit | Hongyang Wu, Heoyi Ye, Jianping Ying | 2005-09-13 |
| 6569325 | Multiuse pressure electric chromatographic device | — | 2003-05-27 |
| 5942093 | Electro-osmotically driven liquid delivery method and apparatus | David J. Rakestraw, Deon S. Anex, Rajeev Dadoo, Richard N. Zare | 1999-08-24 |
| 5453163 | Electrokinetic packing of capillary columns | — | 1995-09-26 |