Issued Patents All Time
Showing 26–50 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11349416 | Feedback compensation of parameter imbalance induced current harmonics in synchronous motor drives | — | 2022-05-31 |
| 11290042 | Supply current limiting of DC machines | Krishna Mohan Pavan Namburi, Julie A. Kleinau | 2022-03-29 |
| 11283391 | Detection of current measurement gain errors in synchronous motor drives | Varsha Govindu, Krishna MPK Namburi | 2022-03-22 |
| 11218099 | Supply current management under voltage saturated motor current control | Zhe Zhang, Krishna MPK Namburi | 2022-01-04 |
| 11218096 | Feedforward control of multiphase permanent magnet direct current motor drives | — | 2022-01-04 |
| 11203379 | Cascaded position control architecture for steering systems | Kai Zheng, Mariam Swetha George, Tejas M. Varunjikar | 2021-12-21 |
| 11190126 | Space vector pulse width modulation for multi-phase machines | Zhe Zhang | 2021-11-30 |
| 11180186 | Disturbance feedforward compensation for position control in steering systems | Kai Zheng, Mariam Swetha George, Tejas M. Varunjikar | 2021-11-23 |
| 11177752 | Controller anti-windup for permanent magnet synchronous machines | Zhe Zhang | 2021-11-16 |
| 11171595 | Detection of parameter imbalance in synchronous motor drives | — | 2021-11-09 |
| 11139765 | Dynamic decoupling control with active noise cancellation | Varsha Govindu, Julie A. Kleinau | 2021-10-05 |
| 11117612 | Dither noise management in electric power steering systems | Michael A. Eickholt, Krishna MPK Namburi, Matthew A. Tompkins | 2021-09-14 |
| 11101764 | Dynamic control of source current in electric motor drive systems | Zhe Zhang, Krishna MPK Namburi | 2021-08-24 |
| 11091193 | Current mode control utilizing plant inversion decoupling in electric power steering systems | Julie A. Kleinau | 2021-08-17 |
| 10992245 | Position estimation of permanent magnet synchronous machines through vibration induced saliency | Zhe Zhang | 2021-04-27 |
| 10960922 | Fault tolerant field oriented control for electric power steering | Rakesh Mitra, Jeffery A. Zuraski, Ashok Chandy, Julie A. Kleinau | 2021-03-30 |
| 10946894 | Driver warning in electric power steering systems | Tejas M. Varunjikar, Dennis B. Skellenger, Nicholas M. Trewhella, Jeffrey A. Zuraski, Jeffrey T. Klass +1 more | 2021-03-16 |
| 10833620 | Dynamic estimation of supply current for electric motor drive | Aparna Saha, Infane Lowe | 2020-11-10 |
| 10822024 | Current sensor fault mitigation for steering systems with permanent magnet DC drives | Rakesh Mitra, Rangarajan Ramanujam | 2020-11-03 |
| 10773748 | Compensator anti-windup for motion control systems | Zhe Zhang, Rakesh Mitra, Rangarajan Ramanujam | 2020-09-15 |
| 10773749 | Driver warning in electric power steering systems | Dennis B. Skellenger | 2020-09-15 |
| 10756656 | Fault tolerant permanent magnet DC motor drives | Julius M. Woo, Mohammed R. Islam | 2020-08-25 |
| 10717463 | Feedforward control of permanent magnet synchronous motor drive under current sensing failure | Varsha Govindu, Zhe Zhang, Krishna Mohan Pavan Namburi | 2020-07-21 |
| 10676129 | Driver notification using handwheel actuators in steer-by-wire systems | Tejas M. Varunjikar, Julie A. Kleinau, Michael A. Eickholt, Rangarajan Ramanujam, Dennis B. Skellenger +1 more | 2020-06-09 |
| 10676128 | Inverter commutation techniques for five-phase synchronous motor drives | Zhe Zhang, A K M Arafat | 2020-06-09 |