Inventor · disambiguated record
Akm Arafat
Also filed as: ARAFAT AKM
14 granted patents·2 pending applications·11 citations·filing 2015–2024
84Inventor score
Top patents by PatentIndex Score
16 records- 0192US11979103B2Pole switching in multi-phase machinesCUMMINS INC·Filed 2021·Granted May 7, 2024·2 cites·16 claims
- 0288US9787237B2Fault tolerant control system for multi-phase permanent magnet assisted synchronous reluctance motorsCHOI SEUNGDEOG·Filed 2015·Granted Oct 10, 2017·8 cites·13 claims
- 0382US11784596B2Flexible control for a six-phase machineCUMMINS INC·Filed 2020·Granted Oct 10, 2023·1 cites·4 claims
- 0470US2024391336A1Bidirectional electric vehicle charging with multi-phase machinesCUMMINS INC·Filed 2024·Application pending·0 cites
- 0569US12316211B2Synchronized multi-inverter system with reduced ripple current in DC linkCUMMINS INC·Filed 2021·Granted May 27, 2025·0 cites·20 claims
- 0665US12388381B2Symmetrical components domain control in a multiphase machine systemCUMMINS INC·Filed 2022·Granted Aug 12, 2025·0 cites·17 claims
- 0765US12355366B2Radially symmetrical planar busbars for multi-phase invertersCUMMINS INC·Filed 2021·Granted Jul 8, 2025·0 cites·18 claims
- 0864US12107526B2Controlling electric drive systems based on temperature readingsCUMMINS INC·Filed 2021·Granted Oct 1, 2024·0 cites·20 claims
- 0962US12191758B2System and method for operating a three-phase inverter with four or more legsCUMMINS INC·Filed 2021·Granted Jan 7, 2025·0 cites·20 claims
- 1061US11777437B2Fault tolerant operations of a six-phase machineCUMMINS INC·Filed 2020·Granted Oct 3, 2023·0 cites·15 claims
- 1159US12077056B2Bidirectional electric vehicle charging with multi-phase machinesCUMMINS INC·Filed 2021·Granted Sep 3, 2024·0 cites·20 claims
- 1257US12308779B2Torque ripple compensation in a motor control systemCUMMINS INC·Filed 2020·Granted May 20, 2025·0 cites·16 claims
- 1351US2024128844A1High-power multiphase electric machine with reduced mutual inductance interactionCUMMINS INC·Filed 2022·Application pending·0 cites
- 1450US12017544B2Fault tolerant inverter for partial phase loss in multi-phase machinesCUMMINS INC·Filed 2019·Granted Jun 25, 2024·0 cites·20 claims
- 1549US12362688B2Systems and methods for control of multi-phase machinesCUMMINS INC·Filed 2021·Granted Jul 15, 2025·0 cites·17 claims
- 1647US12273056B2Fault detection system for multiphase machinesCUMMINS INC·Filed 2021·Granted Apr 8, 2025·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →