| 12365247 |
Control system for compensating for current sensor offset/gain errors |
Chikezie M. Emeghara, Hassan H. Eldeeb, Siddharth Ballal |
2025-07-22 |
| 12365248 |
Control system for regulating harmonic torque disturbances in an electric vehicle |
James R. Smith, Hassan H. Eldeeb, Siddharth Ballal |
2025-07-22 |
| 12047022 |
Field weakening regulator for CVFR current regulator |
Dwarakanath V. Simili |
2024-07-23 |
| 11932116 |
Operating an electric drive system with low efficiency |
Siddharth Ballal, Vignesh Namasivayam |
2024-03-19 |
| 11927662 |
Determination of diagnostic plausibility of phase current measurements |
James R. Smith |
2024-03-12 |
| 11777435 |
Smooth transition control between overmodulation and six step pulse width modulation |
Yang Sun |
2023-10-03 |
| 11277089 |
Compensation for multiple non-ideal position sensor harmonic components in a rotary system |
Siddharth Ballal |
2022-03-15 |
| 11239787 |
Method of duty cycle generation for extending the linear modulation range in a pulse width modulated voltage source inverter |
— |
2022-02-01 |
| 10889285 |
Control of AC electric machine using average synchronous frame currents |
— |
2021-01-12 |
| 10668822 |
Elimination of fundamental harmonic position measurement errors in a vector-based position sensing system |
David S. Ochs |
2020-06-02 |
| 10396696 |
Methods, systems and apparatus for controlling current supplied to control a machine |
Brent S. Gagas, Dwarakanath V. Simili |
2019-08-27 |
| 10355631 |
Methods, systems and apparatus for controlling current supplied to control a machine |
Brent S. Gagas, Dwarakanath V. Simili |
2019-07-16 |
| 10326390 |
Systems and methods for operating motors with a single motor position signal |
David S. Ochs, Yo Chan Son |
2019-06-18 |
| 10319360 |
Active masking of tonal noise using motor-based acoustic generator to improve sound quality |
Song He, Yo Chan Son, Gilsu Choi, Aja Anjilivelil, Scott M. Reilly +1 more |
2019-06-11 |
| 10156462 |
Error correction in a vector-based position sensing system |
David S. Ochs, Yo Chan Son |
2018-12-18 |