Cullen; John J A
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cullen; John J A.The latest application filed is for "induction motor rotor and a method of manufacturing the same".
- Cullen; John J A - Derby GB
- CULLEN; John J. A. - Derby GB
- Cullen; John J. A. - Chellaston GB
| Patent | Date |
|---|---|
| Induction motor rotor and a method of manufacturing the same Grant 10,951,101 - Emberton , et al. March 16, 2 | 2021-03-16 |
| Active screening for an electrical machine Grant 10,680,503 - Williamson , et al. | 2020-06-09 |
| Cooling system for electrical equipment Grant 10,485,145 - Cullen Nov | 2019-11-19 |
| Induction Motor Rotor And A Method Of Manufacturing The Same App 20170163135 - EMBERTON; James ; et al. | 2017-06-08 |
| Cooling System For Electrical Equipment App 20170127578 - CULLEN; John J. A. | 2017-05-04 |
| Active Screening For An Electrical Machine App 20170040881 - WILLIAMSON; Stephen ; et al. | 2017-02-09 |
| Electrical machine Grant 9,236,830 - Cullen January 12, 2 | 2016-01-12 |
| Superconducting machines Grant 9,018,805 - Cullen , et al. April 28, 2 | 2015-04-28 |
| Synchronous electrical machine Grant 8,653,797 - Cullen , et al. February 18, 2 | 2014-02-18 |
| Electrical machine safety system Grant 8,648,575 - Cullen , et al. February 11, 2 | 2014-02-11 |
| Synchronous electrical machine Grant 8,395,346 - Trainer , et al. March 12, 2 | 2013-03-12 |
| Rotary transformer Grant 8,350,656 - Cullen , et al. January 8, 2 | 2013-01-08 |
| Superconducting Electrical Machine App 20120286617 - CULLEN; John J.A ; et al. | 2012-11-15 |
| Electrical Machine App 20120249029 - Cullen; John J.A. | 2012-10-04 |
| Superconducting Machines App 20120248903 - CULLEN; John J. A. ; et al. | 2012-10-04 |
| Rotary Transformer App 20110285491 - Cullen; John J. A. ; et al. | 2011-11-24 |
| Electrical Machine Safety System App 20110234180 - CULLEN; John J. A. ; et al. | 2011-09-29 |
| Synchronous Electrical Machine App 20110080000 - Cullen; John J. A. ; et al. | 2011-04-07 |
| Synchronous Electrical Machine App 20100117569 - Trainer; David R. ; et al. | 2010-05-13 |
| Rotor for an electrical machine Grant 7,557,481 - Cullen , et al. July 7, 2 | 2009-07-07 |
| Fault current limiting in an electrical power network Grant 7,554,301 - Trainer , et al. June 30, 2 | 2009-06-30 |
| Electrical power stabilisation Grant 7,521,901 - Trainer , et al. April 21, 2 | 2009-04-21 |
| Cooling arrangement of an electrical machine App 20080197724 - Cullen; John J. A. ; et al. | 2008-08-21 |
| Motor coil-shorting detecting unit Grant 7,372,676 - Cullen , et al. May 13, 2 | 2008-05-13 |
| Fault current limiting App 20070200535 - Trainer; David R. ; et al. | 2007-08-30 |
| Electrical power stabilisation App 20070064458 - Trainer; David R. ; et al. | 2007-03-22 |
| Magnetic bearing App 20070018518 - Cullen; John J.A. ; et al. | 2007-01-25 |
| Rotor for an electrical machine App 20060226724 - Cullen; John J. A. ; et al. | 2006-10-12 |
| Electrical machine App 20060087776 - Cullen; John J.A. ; et al. | 2006-04-27 |
| Magnetic bearing App 20050248226 - Cullen, John J.A. ; et al. | 2005-11-10 |
| Electrical conductor winding and a method of manufacturing an electrical conductor winding Grant 6,888,439 - Razzell , et al. May 3, 2 | 2005-05-03 |
| Electrical machine App 20040217668 - Antonopoulos, George ; et al. | 2004-11-04 |
| Compact electrical machine Grant 6,794,781 - Razzell , et al. September 21, 2 | 2004-09-21 |
| Shaft bearings Grant 6,765,328 - Razzell , et al. July 20, 2 | 2004-07-20 |
| Compact electrical machine App 20040108781 - Razzell, Anthony G. ; et al. | 2004-06-10 |
| Electrical conductor winding and a method of manufacturing an electrical conductor winding App 20040085177 - Razzell, Anthony G. ; et al. | 2004-05-06 |
| Electrical conductor winding and a method of manufacturing an electrical conductor winding Grant 6,680,667 - Razzell , et al. January 20, 2 | 2004-01-20 |
| Shaft bearings App 20030127927 - Razzell, Anthony G. ; et al. | 2003-07-10 |
| Electrical conductor winding and a method of manufacturing an electrical conductor winding App 20020145500 - Razzell, Anthony G. ; et al. | 2002-10-10 |
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