Inventor · disambiguated record
Brian J. Seibel
Also filed as: SEIBEL BRIAN · SEIBEL BRIAN J
36 granted patents·662 citations·filing 1989–2022
98Inventor score
Files withROCKWELL AUTOMATION TECH INC20ALLEN BRADLEY CO8KERKMAN RUSSEL J4WEI LIXIANG2AHMED AHMED MOHAMED SAYED1
Top patents by PatentIndex Score
36 records- 0198US10601343B1Power conversion system with PWM carrier transition smoothing and autotuningROCKWELL AUTOMATION TECH INC·Filed 2019·Granted Mar 24, 2020·12 cites·19 claims
- 0297US10541626B1Power conversion system with PWM carrier emulationROCKWELL AUTOMATION TECH INC·Filed 2019·Granted Jan 21, 2020·10 cites·20 claims
- 0395US6982533B2Method and apparatus to regulate loadsROCKWELL AUTOMATION TECH INC·Filed 2003·Granted Jan 3, 2006·66 cites·20 claims
- 0493US9973103B1System for power conversion with reactive power compensationROCKWELL AUTOMATION TECH INC·Filed 2017·Granted May 15, 2018·10 cites·18 claims
- 0591US10389292B1DC bus regulation using rectifier and inverterROCKWELL AUTOMATION TECH INC·Filed 2018·Granted Aug 20, 2019·4 cites·20 claims
- 0690US6014007AMethod and apparatus for starting an AC drive into a rotating motorALLEN BRADLEY CO·Filed 1998·Granted Jan 11, 2000·67 cites·22 claims
- 0789US6690139B1Method and apparatus to limit motor current at low frequenciesROCKWELL AUTOMATION TECH INC·Filed 2002·Granted Feb 10, 2004·40 cites·20 claims
- 0888US5965995ATransient inductance tuner for motor controlALLEN BRADLEY CO·Filed 1997·Granted Oct 12, 1999·61 cites·24 claims
- 0987US8988026B2Single phase operation of a three-phase drive systemAHMED AHMED MOHAMED SAYED·Filed 2012·Granted Mar 24, 2015·14 cites·24 claims
- 1087US8704571B2Phase-locked-loop with quadrature tracking filter for synchronizing an electric gridKERKMAN RUSSEL J·Filed 2012·Granted Apr 22, 2014·9 cites·20 claims
- 1187US8352203B2Digital implementation of a tracking filterROCKWELL AUTOMATION TECH INC·Filed 2009·Granted Jan 8, 2013·13 cites·10 claims
- 1286US9651592B2Impedance detector apparatus and methodKERKMAN RUSSEL J·Filed 2013·Granted May 16, 2017·7 cites·18 claims
- 1385US8188693B2DC bus boost method and system for regenerative brakeWEI LIXIANG·Filed 2009·Granted May 29, 2012·17 cites·20 claims
- 1485US6819077B1Method and apparatus for reducing sampling related errors in a modulating waveform generator used with a PWM controllerROCKWELL AUTOMATION TECH INC·Filed 2003·Granted Nov 16, 2004·48 cites·25 claims
- 1581US6720748B1Static commissioning method and apparatus to identify rated flux currentROCKWELL AUTOMATION TECH INC·Filed 2003·Granted Apr 13, 2004·26 cites·21 claims
- 1681US5502360AStator resistance detector for use in electric motor controllersALLEN BRADLEY CO·Filed 1995·Granted Mar 26, 1996·49 cites·14 claims
- 1779US9973102B1System for power conversion with feedback to reduce DC bus loadingROCKWELL AUTOMATION TECH INC·Filed 2017·Granted May 15, 2018·4 cites·16 claims
- 1878US4958117AFrequency control based on sensing voltage fed to an induction motorALLEN BRADLEY CO·Filed 1989·Granted Sep 18, 1990·32 cites·4 claims
- 1976US5717305AMethod and apparatus for starting an electric motorFiled 1996·Granted Feb 10, 1998·40 cites·19 claims
- 2073US8964427B2Adaptive online filter for DC offset eliminationKERKMAN RUSSEL J·Filed 2012·Granted Feb 24, 2015·4 cites·18 claims
- 2173US5479081AAC motor controller with voltage margin adjustmentALLEN BRADLEY CO·Filed 1993·Granted Dec 26, 1995·31 cites·6 claims
- 2272US9270286B2Phase lock loop with cascade tracking filters for synchronizing an electric gridROCKWELL AUTOMATION TECH INC·Filed 2014·Granted Feb 23, 2016·3 cites·20 claims
- 2371US6859008B1Method and apparatus for compensating for cable charging effects on control algorithmsROCKWELL AUTOMATION TECH INC·Filed 2003·Granted Feb 22, 2005·17 cites·32 claims
- 2471US5298847ACounter EMF detector for use in electric motor controllersALLEN BRADLEY CO·Filed 1992·Granted Mar 29, 1994·30 cites·11 claims
- 2570US11671037B1Efficiency optimization of maximum torque per amps control for synchronous motorsROCKWELL AUTOMATION TECH INC·Filed 2022·Granted Jun 6, 2023·0 cites·20 claims
- 2669US11239780B1Iterative flux identificationROCKWELL AUTOMATION TECH INC·Filed 2020·Granted Feb 1, 2022·0 cites·20 claims
- 2768US11368109B2Power conversion system with PWM carrier transition smoothing and autotuningROCKWELL AUTOMATION TECH INC·Filed 2020·Granted Jun 21, 2022·0 cites·20 claims
- 2867US5121043APWM control in the pulse dropping regionALLEN BRADLEY CO·Filed 1990·Granted Jun 9, 1992·26 cites·8 claims
- 2962US9124245B2Adaptive online filter for DC offset eliminationROCKWELL AUTOMATION TECH INC·Filed 2014·Granted Sep 1, 2015·1 cites·20 claims
- 3060US5923144AFrequency generator for a motor controllerALLEN BRADLEY CO·Filed 1996·Granted Jul 13, 1999·21 cites·18 claims
- 3155US10527661B2Calculating a load resistanceROCKWELL AUTOMATION TECH INC·Filed 2018·Granted Jan 7, 2020·0 cites·20 claims
- 3250US8519655B2DC bus boost method and system for regenerative brakeWEI LIXIANG·Filed 2012·Granted Aug 27, 2013·0 cites·20 claims
- 3349US9535133B2Industrial system phase sag detectionROCKWELL AUTOMATION TECH INC·Filed 2013·Granted Jan 3, 2017·0 cites·19 claims
- 3448US8825421B2Digital implementation of a tracking filterROCKWELL AUTOMATION TECH INC·Filed 2013·Granted Sep 2, 2014·0 cites·17 claims
- 3538US8816729B2Phase-locked-loop with quadrature tracking filter for synchronizing an electric gridKERKMAN RUSSEL J·Filed 2012·Granted Aug 26, 2014·0 cites·19 claims
- 3637US9847733B2Power conversion system with DC bus regulation for abnormal grid condition ride throughROCKWELL AUTOMATION TECH INC·Filed 2016·Granted Dec 19, 2017·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →