CHONG; Ellis F.H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHONG; Ellis F.H..The latest application filed is for "electrical machine and power electronics converter".
- CHONG; Ellis F.H. - Derby GB
- Chong; Ellis F H - Derby GB
| Patent | Date |
|---|---|
| Electrical Machine and Power Electronics Converter App 20220238779 - CHONG; Ellis F.H. | 2022-07-28 |
| Dual-rotor electric machine Grant 11,387,724 - Zhu , et al. July 12, 2 | 2022-07-12 |
| Preventing electrical breakdown Grant 11,303,181 - Razak , et al. April 12, 2 | 2022-04-12 |
| Electric machine Grant 11,255,216 - Chong February 22, 2 | 2022-02-22 |
| Electromechanical system Grant 11,171,524 - Chong , et al. November 9, 2 | 2021-11-09 |
| Voltage converter Grant 11,121,639 - Trainer , et al. September 14, 2 | 2021-09-14 |
| Converter Grant 11,063,527 - Trainer , et al. July 13, 2 | 2021-07-13 |
| Segmented electrical machine Grant 10,892,664 - Chong , et al. January 12, 2 | 2021-01-12 |
| Electrical machine Grant 10,873,243 - Jewell , et al. December 22, 2 | 2020-12-22 |
| Electrical machine Grant 10,770,958 - Chong , et al. Sep | 2020-09-08 |
| Electromechanical System App 20200227956 - CHONG; Ellis F H ; et al. | 2020-07-16 |
| Turbomachine App 20200227966 - HARVEY; Giles E. ; et al. | 2020-07-16 |
| Dual-rotor Electric Machine App 20200227988 - ZHU; Ziqiang ; et al. | 2020-07-16 |
| Electromechanical System App 20200227957 - Chong; Ellis F. H. ; et al. | 2020-07-16 |
| Active screening for an electrical machine Grant 10,680,503 - Williamson , et al. | 2020-06-09 |
| Variable gear ratio electrical machine Grant 10,637,326 - Chong , et al. | 2020-04-28 |
| Converter App 20200099312 - TRAINER; David R. ; et al. | 2020-03-26 |
| Switched Reluctance Machine App 20190173335 - RAMAKRISHNA; Shanmukha ; et al. | 2019-06-06 |
| Electrical Machine App 20190157956 - CHONG; Ellis F H ; et al. | 2019-05-23 |
| Sleeve for an electrical machine Grant 10,122,228 - Chong , et al. November 6, 2 | 2018-11-06 |
| Electrical machines Grant 10,084,355 - Jewell , et al. September 25, 2 | 2018-09-25 |
| Axial flux permanent magnet machine Grant 9,998,062 - Nadarajan , et al. June 12, 2 | 2018-06-12 |
| Electrical Machine App 20180131250 - JEWELL; Geraint W. ; et al. | 2018-05-10 |
| Variable Gear Ratio Electrical Machine App 20170141648 - CHONG; Ellis F H ; et al. | 2017-05-18 |
| Variable speed generator having multiple exciter windings and selectable, independently activatable pole configurations Grant 9,621,090 - Chong , et al. April 11, 2 | 2017-04-11 |
| Active Screening For An Electrical Machine App 20170040881 - WILLIAMSON; Stephen ; et al. | 2017-02-09 |
| Electrical machine Grant 9,397,543 - Mountain , et al. July 19, 2 | 2016-07-19 |
| Rotary transformer Grant 8,350,656 - Cullen , et al. January 8, 2 | 2013-01-08 |
| Rotary Transformer App 20110285491 - Cullen; John J. A. ; et al. | 2011-11-24 |
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