Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11909300 | Switch-mode power supply (SMPS) controller, SMPS system and power supply method for SMPS system | Rulong JIANG, Liqiang Hu, Shungen Sun, Zhen Zhu, Xiaoru GAO +2 more | 2024-02-20 |
| 11630104 | Stable nanomagnetic particle dispersions | Dhanesh Gohel, John Ransom | 2023-04-18 |
| 11608489 | Compositions and methods for performing magnetibuoyant separations | Dhanesh Gohel, John Ransom | 2023-03-21 |
| 11542376 | Aqueous polyurethane dispersion | Chenyan Bai, Zhaohui Qu, Debkumar Bhattacharjee | 2023-01-03 |
| 10941278 | Crosslinkable polymeric compositions with diallylamide crosslinking coagents, methods for making the same, and articles made therefrom | Yu Cai, Yabin Sun, Jeffrey M. Cogen, Saurav S. Sengupta | 2021-03-09 |
| 10585088 | Stable nanomagnetic particle dispersions | Dhanesh Gohel, John Ransom | 2020-03-10 |
| 10561073 | Infrared absorbing, heat retaining film | Libo Du, Hongyu Chen, Qing Shi, Yong Chen, Hong Zheng +1 more | 2020-02-18 |
| 10415590 | Electric coolant pump | Guan Yin Liang, An Chen, Yan Ren, Rui Feng Qin | 2019-09-17 |
| 10150856 | Crosslinkable polymeric compositions with diallyl isocyanurate crosslinking coagents, methods for making the same, and articles made therefrom | Yu Cai, Yabin Sun, Jeffrey M. Cogen, Saurav S. Sengupta | 2018-12-11 |
| 10138353 | Crosslinkable polymeric compositions with N,N,N′,N′,N″,N″-hexaallyl-1,3,5-triazine-2,4,6-triamine crosslinking coagent, methods for making the same, and articles made therefrom | Yabin Sun, Yu Cai, Jeffrey M. Cogen, Saurav S. Sengupta, Timothy J. Person | 2018-11-27 |
| 10141797 | Electric motor having a polygon stator | Rui Feng Qin, Fei Liu, Jiang Xiao, Hai Qiang Zhou | 2018-11-27 |
| 10001139 | Electric coolant pump | Guan Yin Liang, An Chen, Yan Ren, Rui Feng Qin | 2018-06-19 |
| 9963822 | Polyurethane dispersion based synthetic leathers | Yunfei Yan, Ning Kang, Jiansheng Feng, Qian Shen, Chao Zhang +1 more | 2018-05-08 |
| 9318959 | Low total harmonic distortion and high power factor correction power converters | Sean Chen, Dilip Sangam | 2016-04-19 |
| 9306446 | Fault protection and correction of line and load faults | Sean Chen, Dilip Sangam, Wenbo Liang | 2016-04-05 |
| 9088219 | Dual-mode, AC/DC power converter with power factor correction | Sean Chen, Dilip Sangam | 2015-07-21 |
| 8755208 | Adaptive current limit for power factor correction | Sureshkumar Ramalingam | 2014-06-17 |
| 8711584 | Reducing voltage stress in a flyback converter design | Sen Dou, Ravishanker Krishnamoorthy, Biing Long Shu, Wanfeng Zhang | 2014-04-29 |
| 8696952 | Method of producing polymeric particles with selected size, shape, morphology and composition | Eugenia Kumacheva, Shengqing Xu, Zhihong Nie, Min Seok Seo, Patrick Cameron Lewis | 2014-04-15 |
| 8570072 | Differential hysteresis comparator circuits and methods | David Gozali | 2013-10-29 |
| 8520415 | Multi-function feedback using an optocoupler | Ravishanker Krishnamoorthy, Wanfeng Zhang | 2013-08-27 |
| 8482319 | Current switch for high voltage process | — | 2013-07-09 |
| 8324870 | Adaptive current limit for power factor correction | Sureshkumar Ramalingam | 2012-12-04 |
| 8004247 | Switchable battery charger circuit | — | 2011-08-23 |
| 7990740 | Method and apparatus for controlling power factor correction | Hubertus Notohamiprodjo, Jianqing Lin | 2011-08-02 |