Inventor · disambiguated record
Geng Niu
Also filed as: NIU GENG
17 granted patents·6 pending applications·9 citations·filing 2019–2023
87Inventor score
Top patents by PatentIndex Score
23 records- 0181US11282640B2DC link capacitor cooling systemKARMA AUTOMOTIVE LLC·Filed 2019·Granted Mar 22, 2022·2 cites·5 claims
- 0276US2024166212A1Vehicle drive systemKARMA AUTOMOTIVE LLC·Filed 2023·Application pending·0 cites
- 0375US11967911B2Method for direct voltage saturation calculation and prevention of inverter voltage saturationKARMA AUTOMOTIVE LLC·Filed 2023·Granted Apr 23, 2024·0 cites·20 claims
- 0473US11251726B2Inverter system for an electric vehicleKARMA AUTOMOTIVE LLC·Filed 2020·Granted Feb 15, 2022·1 cites·16 claims
- 0573US10879659B2Variable connection retention systemKARMA AUTOMOTIVE LLC·Filed 2019·Granted Dec 29, 2020·3 cites·16 claims
- 0671US2022399162A1Phase-shift autotransformer, multi-pulse rectifier systems and fast chargingKARMA AUTOMOTIVE LLC·Filed 2022·Application pending·0 cites
- 0769US10978980B2Switched reluctance motor controlKARMA AUTOMOTIVE LLC·Filed 2019·Granted Apr 13, 2021·1 cites·16 claims
- 0868US11851064B2Vehicle drive systemKARMA AUTOMOTIVE LLC·Filed 2021·Granted Dec 26, 2023·0 cites·16 claims
- 0967US12179780B2Method for online direct estimation and compensation of flux and torque errors in electric drivesKARMA AUTOMOTIVE LLC·Filed 2022·Granted Dec 31, 2024·0 cites·18 claims
- 1067US11621656B2Electric motor drive system for a vehicleKARMA AUTOMOTIVE LLC·Filed 2021·Granted Apr 4, 2023·0 cites·4 claims
- 1164US11450477B2Phase-shift autotransformer, multi-pulse rectifier systems and fast chargingKARMA AUTOMOTIVE LLC·Filed 2020·Granted Sep 20, 2022·0 cites·16 claims
- 1263US11159108B2Electric motor drive system for a vehicleKARMA AUTOMOTIVE LLC·Filed 2020·Granted Oct 26, 2021·0 cites·6 claims
- 1363US11093018B2Sleep-wake control circuit for battery powered electronic deviceKARMA AUTOMOTIVE LLC·Filed 2019·Granted Aug 17, 2021·2 cites·1 claims
- 1456US11689134B2Method for direct voltage saturation calculation and prevention of inverter voltage saturationKARMA AUTOMTOIVE LLC·Filed 2019·Granted Jun 27, 2023·0 cites·12 claims
- 1554US11305784B2Method for online direct estimation and compensation of flux and torque errors in electric drivesKARMA AUTOMOTIVE LLC·Filed 2019·Granted Apr 19, 2022·0 cites·9 claims
- 1652US2024118305A1System and method of estimating vehicle speedFARADAY&FUTURE INC·Filed 2023·Application pending·0 cites
- 1752US2024116518A1System and method of estimating vehicle speedFARADAY&FUTURE INC·Filed 2023·Application pending·0 cites
- 1850US2023294719A1Intelligent one-pedal driving systemFARADAY&FUTURE INC·Filed 2022·Application pending·0 cites
- 1948US11101757B2Polar method for electric motor software calibration considering inverter voltage lossKARMA AUTOMOTIVE LLC·Filed 2019·Granted Aug 24, 2021·0 cites·14 claims
- 2048US10879832B2Method for detection of e-motor open-phase problem in electrified powertrainKARMA AUTOMOTIVE LLC·Filed 2019·Granted Dec 29, 2020·0 cites·18 claims
- 2145US11235676B2Combined converter circuitKARMA AUTOMOTIVE LLC·Filed 2019·Granted Feb 1, 2022·0 cites·17 claims
- 2242US10951146B1Method to improve output current harmonic distribution in a segmented drive systemKARMA AUTOMTOIVE LLC·Filed 2019·Granted Mar 16, 2021·0 cites·20 claims
- 2340US2020328027A1Integrated dc busbar and dc-link capacitorKARMA AUTOMOTIVE LLC·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →