Issued Patents All Time
Showing 25 most recent of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431814 | Capacitor voltage balancing techniques for multi-level dual active bridge converter | Jyothiraditya Ramaswamy, Karthik Desingu, Ahmed Khalil, Jean Marcos Lobo da Fonseca | 2025-09-30 |
| 12374888 | Voltage source inverter control for unbalanced and nonlinear loads | Mahesh Sitaram Illindala, Varsha Sunkara, Seok-hee Han, Jesse Gerdes, Dachuan Yu | 2025-07-29 |
| 12142922 | Techniques for limiting power using an active front end | Seok-hee Han, Jesse Gerdes | 2024-11-12 |
| 12100943 | Current protection to prevent overcurrent in electrical grids and motors | Jesse Gerdes, Seok-hee Han | 2024-09-24 |
| 11811344 | System and method of overcoming a dead-band in a switched reluctance motor | Jesse Gerdes, Thomas M. Sopko, Carlos E. Nino Baron, Ahmed Khalil, Sajan Abdul +2 more | 2023-11-07 |
| 11545922 | Power based pulse injection control for SR self sensing | Jesse Gerdes, James Michael Thorne, Ahmed Khalil, Sajan Abdul, Amara Ashfaq | 2023-01-03 |
| 11515824 | Switched reluctance self sensing active pulse torque compensation | Jesse Gerdes, Ahmed Khalil, James Michael Thorne, Sajan Abdul, Amara Ashfaq | 2022-11-29 |
| 10938332 | Modified flux observer for switched reluctance machines | Ahmed Khalil, James Michael Thorne, Amara Ashfaq, Jesse Gerdes | 2021-03-02 |
| 10897217 | Switched reluctance motor control system | Ahmed Khalil, Sam Han, James Michael Thorne, Jesse Gerdes, Carlos E. Nino Baron +1 more | 2021-01-19 |
| 10715052 | Inverter topology | Ahmed Khalil, Jesse Gerdes, James Michael Thorne, Amir Saad | 2020-07-14 |
| 10666182 | System to control a rotary electric machine | Carlos E. Nino Baron, Ahmed Khalil, Jesse Gerdes, Sangameshwar Sonth, Amir Saad | 2020-05-26 |
| 10476421 | Optimized switched reluctance phase current control in a continuous conduction mode | Ahmed Khalil, Carlos E. Nino Baron, Chad Brewer, Yash BHATIA | 2019-11-12 |
| 10193475 | Sensorless control of switched reluctance machines for low speeds and standstill | Seok-hee Han, Carlos E. Nino Baron, Ahmed Khalil, Ernesto Inoa, Jesse Gerdes +1 more | 2019-01-29 |
| 10097117 | Adjustable pulse injection in electric machine control | Ahmed Khalil, Seok-hee Han, Sangameshwar Sonth, Jesse Gerdes, James Michael Thorne | 2018-10-09 |
| 10079566 | Pulse injection current pattern for rotor position estimation | Ahmed Khalil, Seok-hee Han, James Michael Thorne, Jesse Gerdes, Sangameshwar Sonth | 2018-09-18 |
| 9941831 | Switched reluctance motor power estimation compensation for variable DC-link voltage | Jason Lee Miller, Ernesto Inoa, Jesse Gerdes, Alexander C. Crosman, III, Carlos Eduardo Nino-Baron +2 more | 2018-04-10 |
| 9899946 | Sensorless control of switched reluctance machines | Seok-hee Han, Ahmed Khalil, Ernesto Inoa, Sangameshwar Sonth, Jesse Gerdes +1 more | 2018-02-20 |
| 9800192 | Flux estimator for switched reluctance machines | Seok-hee Han, Ahmed Khalil, Jesse Gerdes, James Michael Thorne, Sangameshwar Sonth | 2017-10-24 |
| 9738163 | Electric drive having an actively controlled DC bus | Rodwan T. Adra, Thomas M. Sopko, Carlos E. Nino Baron | 2017-08-22 |
| 9702938 | Method and apparatus for detecting phase imbalance of an electrical component in a machine | Jesse Gerdes, Ahmed Khalil, Benjamin P. Gottemoller | 2017-07-11 |
| 9647595 | Current profile strategy for minimizing torque ripple and current | Carlos Nino Baron, Jesse Gerdes, Ernesto Inoa, Ahmed Khalil | 2017-05-09 |
| 9391555 | System and method to control a switched reluctance machine in continuous conduction | Carlos Nino Baron, Jesse Gerdes, Ahmed Khalil | 2016-07-12 |
| 9340113 | Switched reluctance generator integrated controls | Thuong Le, Adam C. Braun, Jesse Gerdes, James Siegle, Mark Hartman | 2016-05-17 |
| 9099882 | Turbine engine hybrid power supply | Bryan G. Lammers, Daniel E. Henderson, James Allen Roal | 2015-08-04 |
| 9099954 | Enforced zero voltage loop | Ahmed Khalil, Carlos Nino Baron, Jesse Gerdes, Brad A Kough | 2015-08-04 |