Inventor · disambiguated record
Brent S. Gagas
Also filed as: GAGAS BRENT S · GAGAS BRENT STEVEN
27 granted patents·2 pending applications·39 citations·filing 2014–2024
92Inventor score
Top patents by PatentIndex Score
29 records- 0197US10784804B2Magnetization state control method and magnetization state control deviceNISSAN MOTOR·Filed 2015·Granted Sep 22, 2020·21 cites·13 claims
- 0294US11611305B2Bandwidth-partitioning harmonic regulation for improved acoustic behavior of an electric drive systemGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Granted Mar 21, 2023·3 cites·20 claims
- 0394US11509253B2Electric drive assembly with dynamic control of pulse width modulation switchingGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted Nov 22, 2022·3 cites·20 claims
- 0491US10355631B1Methods, systems and apparatus for controlling current supplied to control a machineGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Jul 16, 2019·5 cites·13 claims
- 0586US10396696B1Methods, systems and apparatus for controlling current supplied to control a machineGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Aug 27, 2019·3 cites·17 claims
- 0682US10541614B1Method and apparatus for controlling a DC/DC power converterGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Jan 21, 2020·3 cites·20 claims
- 0780US12512779B2Increased motor torque capability through time-based thermal deratingGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Granted Dec 30, 2025·0 cites·20 claims
- 0880US2024396488A1Method and system for controlling an electric machineGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 0978US12434568B2Method for compensating alternating current cable lossGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Granted Oct 7, 2025·0 cites·20 claims
- 1078US11685261B2Enhanced electric drive vehicle performance with extended motor torque capabilitiesGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Granted Jun 27, 2023·1 cites·20 claims
- 1174US12126293B2Method and system for controlling an electric machineGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Oct 22, 2024·0 cites·6 claims
- 1270US12358373B2Vehicle systems and loss of isolation detection methodsGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Granted Jul 15, 2025·0 cites·20 claims
- 1369US12502979B2Controlling the torque output of an electric motor to mitigate gear rattleGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Granted Dec 23, 2025·0 cites·17 claims
- 1469US12237791B2Method and system for controlling common mode electric current in an electric machineGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Granted Feb 25, 2025·0 cites·20 claims
- 1565US12149195B2Method and system for controlling an electric machineGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Nov 19, 2024·0 cites·20 claims
- 1664US12005808B2Methods and apparatus for propulsion system prognostics due to boosted operationGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted Jun 11, 2024·0 cites·18 claims
- 1764US11548395B2Electric drive stall torque enhancement based on vehicle level inputsGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted Jan 10, 2023·0 cites·20 claims
- 1861US12122248B2Intelligent vehicles and control logic for managing faults for dual-independent drive unit axle powertrainsGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted Oct 22, 2024·0 cites·20 claims
- 1961US11926221B2Open-loop control for transient operation of a rotary electric machineGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Granted Mar 12, 2024·0 cites·20 claims
- 2061US11787384B2Electric drive system and methodGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted Oct 17, 2023·0 cites·20 claims
- 2160US11660969B2Electric vehicle sound enhancementGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Granted May 30, 2023·0 cites·17 claims
- 2257US11876472B2Method and system for monitoring a current sensorGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Jan 16, 2024·0 cites·17 claims
- 2356US11316391B2Closed-loop control for transient operation of variable flux and permanent magnet electric machinesGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Granted Apr 26, 2022·0 cites·20 claims
- 2455US2022169237A1Electrified powertrain with maximum performance mode control strategy using extended inverter limitGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Application pending·0 cites
- 2553US11420523B2Enhanced electric drive vehicle operation via pulse width modulation (PWM) type and frequency controlGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Granted Aug 23, 2022·0 cites·20 claims
- 2650US10547261B2Variable magnetization machine controllerNISSAN MOTOR·Filed 2014·Granted Jan 28, 2020·0 cites·16 claims
- 2746US10483892B2Variable magnetization machine controllerNISSAN MOTOR·Filed 2014·Granted Nov 19, 2019·0 cites·14 claims
- 2844US10978949B2Method and apparatus for controlling a DC/DC power converterGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Apr 13, 2021·0 cites·16 claims
- 2942US10826424B2Method and apparatus for controlling a cascaded inverter circuit and an electric machineGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Nov 3, 2020·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →