Issued Patents All Time
Showing 51–75 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11394330 | Torque and current control methods for switching variable electric drive vehicles | Yue Wang, Lei Hao, Thomas W. Nehl, Chandra S. Namuduri | 2022-07-19 |
| 11387712 | Method to reduce oil shear drag in airgap | Derek F. Lahr, Farzad Samie | 2022-07-12 |
| 11323001 | Segmented bar conductors for electric machines | Thomas W. Nehl | 2022-05-03 |
| 11223252 | Rotor for an electric machine | Anthony M. Coppola, Gayatri Vyas Dadheech | 2022-01-11 |
| 11171545 | Reinforced stator housing for an electric motor | Anthony M. Coppola, Bradley A. Newcomb, Derek F. Lahr, Sean Robert Wagner | 2021-11-09 |
| 11147193 | Vascular cooling system for electrical conductors | Anthony M. Coppola | 2021-10-12 |
| 11133724 | Rotor with compressive structural elements | Derek F. Lahr, Farzad Samie | 2021-09-28 |
| 11121592 | Electric machine core with arcuate grain orientation | Derek F. Lahr, James B. Borgerson | 2021-09-14 |
| 11088607 | Axial flux machine with nutating rotor | Derek F. Lahr | 2021-08-10 |
| 11056991 | Method and apparatus for controlling operation of a rotary electric machine | Thomas W. Nehl | 2021-07-06 |
| 11043875 | Temperature control assembly for an electric machine | Xiaofeng Yang, Thomas W. Nehl, Farzad Samie, Srihari K. Gangaraj | 2021-06-22 |
| 11025116 | Centrifugal fluid-cooled axial flux motor | Jian Yao, Yusheng Zou, Chengwu Duan, Zhen Gao, Lei Hao | 2021-06-01 |
| 10940771 | Optimized operation of electric propulsion system having reconfigurable series/parallel voltage source | Thomas W. Nehl, Chandra S. Namuduri, Lei Hao, Norman K. Bucknor | 2021-03-09 |
| 10923287 | Vascular cooled capacitor assembly and method | Anthony M. Coppola, Thomas W. Nehl | 2021-02-16 |
| 10923987 | Electrical system with cycloidal electric machine | Derek F. Lahr | 2021-02-16 |
| 10923969 | Molded core assemblies for a motor-generator | Anthony M. Coppola, Thomas W. Nehl, David J. Brooks | 2021-02-16 |
| 10855217 | Power electronics drive for cylcoidal electric machine | Derek F. Lahr | 2020-12-01 |
| 10811946 | Cycloidal reluctance motor with rotor permanent magnets | Derek F. Lahr | 2020-10-20 |
| 10804759 | Cycloidal electric machine with minimized airgap | Derek F. Lahr | 2020-10-13 |
| 10804757 | Cycloidal reluctance motor with rotor electromagnets | Derek F. Lahr | 2020-10-13 |
| 10763772 | Excitation of cycloidal electric machine | Derek F. Lahr | 2020-09-01 |
| 10666099 | Slotted permanent magnets for electric machines | Thomas W. Nehl, David J. Brooks | 2020-05-26 |
| 10622875 | Interior permanent magnet electric machine | Lei Hao, Thomas W. Nehl, Chandra S. Namuduri, Norman K. Bucknor | 2020-04-14 |
| 10476348 | Electric motor having asymmetric configuration for generating unbalanced force | Nilesh D. Mankame, Avoki M. Omekanda, Thomas W. Nehl, Lei Hao | 2019-11-12 |
| 10424429 | Long stroke linear solenoid | Thomas W. Nehl, Chandra S. Namuduri | 2019-09-24 |