Inventor · disambiguated record
Roger Carlos Becerra
Also filed as: BECERRA ROGER C · BECERRA ROGER CARLOS
77 granted patents·10 pending applications·2,639 citations·filing 1992–2025
99Inventor score
Files withREGAL BELOIT AMERICA INC59GEN ELECTRIC14BECERRA ROGER CARLOS3REGAL BELOIT CORP3RBC MFG CORP2
Top patents by PatentIndex Score
87 records- 0199US6895176B2Method and apparatus for controlling electronically commutated motor operating characteristicsGEN ELECTRIC·Filed 2002·Granted May 17, 2005·927 cites·23 claims
- 0299US5592058AControl system and methods for a multiparameter electronically commutated motorGEN ELECTRIC·Filed 1992·Granted Jan 7, 1997·388 cites·74 claims
- 0398US9806660B1Control system for hybrid operation of an electric motorREGAL BELOIT AMERICA INC·Filed 2016·Granted Oct 31, 2017·18 cites·20 claims
- 0498US9800188B2Hybrid drive circuit for variable speed induction motorREGAL BELOIT AMERICA INC·Filed 2015·Granted Oct 24, 2017·17 cites·19 claims
- 0598US6423118B1Methods and systems for controlling air filtration systemsGEN ELECTRIC·Filed 2000·Granted Jul 23, 2002·166 cites·23 claims
- 0697US5986419AQuadrature axis winding for sensorless rotor angular position control of single phase permanent magnet motorGEN ELECTRIC·Filed 1998·Granted Nov 16, 1999·109 cites·14 claims
- 0796US10819254B2Drive circuit for electric motorsREGAL BELOIT AMERICA INC·Filed 2017·Granted Oct 27, 2020·8 cites·18 claims
- 0896US9979328B1Dual-drive electric motor control system and methods for hybrid operation of electric motorsREGAL BELOIT AMERICA INC·Filed 2016·Granted May 22, 2018·14 cites·19 claims
- 0996US8896248B2Methods and systems for controlling a motorBECERRA ROGER CARLOS·Filed 2011·Granted Nov 25, 2014·16 cites·20 claims
- 1096US5796194AQuadrature axis winding for sensorless rotor angular position control of single phase permanent magnet motorGEN ELECTRIC·Filed 1996·Granted Aug 18, 1998·105 cites·23 claims
- 1195US10411619B2Motor controller, drive circuit, and methods for combined electric motor controlREGAL BELOIT AMERICA INC·Filed 2015·Granted Sep 10, 2019·8 cites·14 claims
- 1295US9300241B2Methods and systems for reducing conducted electromagnetic interferenceREGAL BELOIT AMERICA INC·Filed 2014·Granted Mar 29, 2016·16 cites·17 claims
- 1395US8981686B2Methods and systems for controlling an electric motorREGAL BELOIT AMERICA INC·Filed 2013·Granted Mar 17, 2015·13 cites·22 claims
- 1495US6215261B1Application specific integrated circuit for controlling power devices for commutating a motor based on the back emf of motorGEN ELECTRIC·Filed 1999·Granted Apr 10, 2001·134 cites·17 claims
- 1595US6046554AMethod and apparatus for calibrating a permanent-magnet motor using back EMF measurementGEN ELECTRIC·Filed 1998·Granted Apr 4, 2000·92 cites·24 claims
- 1694US10075118B2Hybrid drive circuit for variable speed induction motor system and methods of controlREGAL BELOIT AMERICA INC·Filed 2015·Granted Sep 11, 2018·5 cites·16 claims
- 1794US7573217B2Methods and systems for automatic rotation direction determination of electronically commutated motorREGAL BELOIT CORP·Filed 2005·Granted Aug 11, 2009·25 cites·10 claims
- 1893US9331614B2Systems and methods for controlling electric machinesREGAL BELOIT AMERICA INC·Filed 2013·Granted May 3, 2016·12 cites·29 claims
- 1992US5994869APower conversion circuit for a motorGEN ELECTRIC·Filed 1997·Granted Nov 30, 1999·72 cites·14 claims
- 2091US9935576B1Methods and controllers for operation of electric motorsREGAL BELOIT AMERICA INC·Filed 2016·Granted Apr 3, 2018·8 cites·15 claims
- 2191US8766573B2Systems for heating, ventilation, and air conditioning applicationsRBC MFG CORP·Filed 2012·Granted Jul 1, 2014·14 cites·24 claims
- 2291US8362725B2Retrofit motor system for heating, ventilation, and air conditioning applicationsRBC MFG CORP·Filed 2012·Granted Jan 29, 2013·16 cites·16 claims
- 2391US5675231ASystems and methods for protecting a single phase motor from circulating currentsGEN ELECTRIC·Filed 1996·Granted Oct 7, 1997·92 cites·22 claims
- 2490US10191482B1Motor controller and methods of monitoring motor statusREGAL BELOIT AMERICA INC·Filed 2017·Granted Jan 29, 2019·4 cites·17 claims
- 2590US7106019B2Digital communication linkREGAL BELOIT CORP·Filed 2001·Granted Sep 12, 2006·69 cites·40 claims
- 2688US8917042B2Methods and systems for reducing conducted electromagnetic interferenceBECERRA ROGER CARLOS·Filed 2012·Granted Dec 23, 2014·9 cites·17 claims
- 2787US9825560B2System and method for controlling a motorREGAL BELOIT AMERICA INC·Filed 2014·Granted Nov 21, 2017·7 cites·20 claims
- 2886US11881801B2Hybrid drive circuit for variable speed induction motor system and methods of controlREGAL BELOIT AMERICA INC·Filed 2023·Granted Jan 23, 2024·0 cites·30 claims
- 2986US8963478B2Drive circuits and systems for motor controller protectionREGAL BELOIT AMERICA INC·Filed 2012·Granted Feb 24, 2015·6 cites·19 claims
- 3085US10006462B2Systems and method for wirelessly communicating with electric motorsREGAL BELOIT AMERICA INC·Filed 2013·Granted Jun 26, 2018·5 cites·20 claims
- 3185US9391500B2Axial flux electric machineSMITH MICHAEL D·Filed 2011·Granted Jul 12, 2016·8 cites·10 claims
- 3285US5473229AInterface between programmable electronically commutated motor and personal computer and method of operationGEN ELECTRIC·Filed 1995·Granted Dec 5, 1995·75 cites·24 claims
- 3385US2023223874A1Methods and systems for automatic rotation direction determination of electronically commutated motorREGAL BELOIT AMERICA INC·Filed 2023·Application pending·0 cites
- 3484US9071183B2Methods and systems for providing combined blower motor and draft inducer motor controlBECERRA ROGER CARLOS·Filed 2011·Granted Jun 30, 2015·6 cites·22 claims
- 3583US8143828B2Retrofit motor system for heating, ventilation, and air conditioning applicationsBECERRA ROGER C·Filed 2008·Granted Mar 27, 2012·14 cites·25 claims
- 3681US9995305B2Fluid flow apparatus, fan assembly and associated methodREGAL BELOIT AMERICA INC·Filed 2014·Granted Jun 12, 2018·5 cites·4 claims
- 3781US8487562B2Methods and systems for automatic rotation direction determination of electronically commutated motorSOLAN JR STEPHEN·Filed 2012·Granted Jul 16, 2013·3 cites·15 claims
- 3881US2025297762A1Systems and methods for controlling an electric blower motor in a fluid moving systemREGAL BELOIT AMERICA INC·Filed 2025·Application pending·0 cites
- 3980US8847526B2Methods and systems for automatic rotation direction determination of electronically commutated motorREGAL BELOIT AMERICA INC·Filed 2013·Granted Sep 30, 2014·2 cites·20 claims
- 4079US10236805B2Methods and systems for controlling an electric motorREGAL BELOIT AMERICA INC·Filed 2015·Granted Mar 19, 2019·3 cites·17 claims
- 4178US10193488B2Methods and systems for reducing conducted electromagnetic interferenceREGAL BELOIT AMERICA INC·Filed 2016·Granted Jan 29, 2019·2 cites·20 claims
- 4277US11716040B2Hybrid drive circuit for variable speed induction motor system and methods of controlREGAL BELOIT AMERICA INC·Filed 2021·Granted Aug 1, 2023·0 cites·20 claims
- 4377US8111029B2Methods and systems for automatic rotation direction determination of electronically commutated motorSOLAN JR STEPHEN·Filed 2009·Granted Feb 7, 2012·6 cites·19 claims
- 4477US5692385ASystem and method initiating defrost in response to speed or torque of evaporator motorGEN ELECTRIC·Filed 1996·Granted Dec 2, 1997·49 cites·35 claims
- 4576US11611299B2Methods and systems for automatic rotation direction determination of electronically commutated motorREGAL BELOIT AMERICA INC·Filed 2019·Granted Mar 21, 2023·0 cites·17 claims
- 4676US6456023B1Method and apparatus to control a variable speed motorGEN ELECTRIC·Filed 2001·Granted Sep 24, 2002·42 cites·27 claims
- 4774US9806626B2Electric motor controller and methods of determining input power line energizationREGAL BELOIT AMERICA INC·Filed 2014·Granted Oct 31, 2017·3 cites·21 claims
- 4873US5886512ALow power and wide input voltage range DC to DC switching converterGEN ELECTRIC·Filed 1996·Granted Mar 23, 1999·26 cites·25 claims
- 4972US9735725B2Methods and systems for transient voltage protectionREGAL BELOIT AMERICA INC·Filed 2014·Granted Aug 15, 2017·3 cites·14 claims
- 5071US10536047B2Electric motor controller for high-moisture applications and method of manufactureREGAL BELOIT AMERICA INC·Filed 2016·Granted Jan 14, 2020·1 cites·24 claims
Showing the top 50 of 87 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Roger Carlos Becerra files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →