Issued Patents All Time
Showing 25 most recent of 135 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12403777 | Power control system for DC-DC converter and inverter pre-charging and shutdown | Chunhao J. Lee, Dongxu Li, Suresh Gopalakrishnan | 2025-09-02 |
| 12401247 | Electric motor with asymmetric-turn windings and a vehicle having the same | Peng Peng, Suresh Gopalakrishnan, Renato Amorim Torres, Thomas W. Nehl | 2025-08-26 |
| 12395004 | Charging through electric drive system with minimum torque disturbance | Dongxu Li, Minh-Khai Nguyen, Avoki M. Omekanda, Chandra S. Namuduri, Rashmi Prasad | 2025-08-19 |
| 12384352 | Constraint handling for electric motor parameters | Yue Wang, Bojian Cao, Suresh Gopalakrishnan, Gionata Cimini | 2025-08-12 |
| 12388272 | Balancing of battery packs via DC-to-DC converters and motor inverter circuits | Yue Wang, Yongjie Zhu | 2025-08-12 |
| 12348162 | Power transfer for electric motors with segmented windings | Peng Peng, Suresh Gopalakrishnan | 2025-07-01 |
| 12325327 | Energy transfer among mismatched battery systems | Mohamed Ahmed Kamel Ahmed, Chandra S. Namuduri | 2025-06-10 |
| 12316264 | Torque ripple mitigation | William Robert Jensen, Mazharul Chowdhury, Suresh Gopalakrishnan, Peng Peng | 2025-05-27 |
| 12282069 | Systems and methods for diagnosing health of a battery using in-vehicle impedance analysis | Yue Wang, Steven E. Muldoon, Michael P. Barker | 2025-04-22 |
| 12259922 | Search result feedback method and apparatus, and storage medium | Yu-Lin Wang, Min Wang, Songcen Xu, Weicai Zhong, Zhenhua Zhao | 2025-03-25 |
| 12246606 | Multi-function DC-DC converter for battery electric vehicles | Chandra S. Namuduri, Chengwu Duan, Suresh Gopalakrishnan, Neeraj S. Shidore, Venkata Prasad Atluri | 2025-03-11 |
| 12240345 | Fast charging capable mixed chemistry battery systems | Shuonan Xu, Hanho Yun | 2025-03-04 |
| 12224580 | Multi-function converter unit | Shuonan Xu | 2025-02-11 |
| 12206285 | System and method of making a cast induction rotor assembly having conductive bars | Qigui Wang, John S. Agapiou, Liang Wang, Daniel J. Wilson, Steven L. Burkholder | 2025-01-21 |
| 12155244 | High voltage architecture for multi-port charging system | Chandra S. Namuduri, Suresh Gopalakrishnan, Venkata Prasad Atluri, Rashmi Prasad | 2024-11-26 |
| 12104682 | Hydraulic system and control logic for torque converter assemblies | Chunhao J. Lee, Norman K. Bucknor, Dongxu Li, Chengwu Duan | 2024-10-01 |
| 12101043 | Neural network and torque feedback-based control of vehicle electric traction motor | Yue Wang, Suresh Gopalakrishnan | 2024-09-24 |
| 12095352 | Systems and methods for reducing battery ripple loss | Chandra S. Namuduri, Suresh Gopalakrishnan | 2024-09-17 |
| 12051985 | Battery charging systems and methods via electric machine | Suresh Gopalakrishnan, Chandra S. Namuduri, Dongxu Li | 2024-07-30 |
| 12036886 | Controlling a DC-DC converter for DC charging | Chandra S. Namuduri, Samantha Gunter Miller, Chengwu Duan | 2024-07-16 |
| 12027908 | High power density universal vehicle charger | Suresh Gopalakrishnan, Chandra S. Namuduri, Dongxu Li | 2024-07-02 |
| 12009715 | Electronic gear changing multifunction inverter | Rashmi Prasad, Chandra S. Namuduri, Suresh Gopalakrishnan | 2024-06-11 |
| 11987136 | Current observer for current regulator of vehicle electric traction motor | Vinod Chowdary Peddi, Muhammad Hussain Alvi, Suresh Gopalakrishnan | 2024-05-21 |
| 11987132 | Linear time varying model predictive torque control | Yue Wang, Suresh Gopalakrishnan | 2024-05-21 |
| 11984834 | Power control system for switching battery configuration during driving | Muhammad Hussain Alvi, Chandra S. Namuduri, Suresh Gopalakrishnan, Chunhao J. Lee, Yue Wang +1 more | 2024-05-14 |