Issued Patents All Time
Showing 25 most recent of 148 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12403777 | Power control system for DC-DC converter and inverter pre-charging and shutdown | Chunhao J. Lee, Lei Hao, Dongxu Li | 2025-09-02 |
| 12401247 | Electric motor with asymmetric-turn windings and a vehicle having the same | Peng Peng, Lei Hao, Renato Amorim Torres, Thomas W. Nehl | 2025-08-26 |
| 12395045 | Choke device for an electric machine system | Yilun Luo, Chandra S. Namuduri, Muhammad Hussain Alvi, Azadeh Narimissa, William T. Ivan +1 more | 2025-08-19 |
| 12395111 | Overvoltage mitigation system | Renato Amorim Torres, Chandra S. Namuduri, Yilun Luo | 2025-08-19 |
| 12384352 | Constraint handling for electric motor parameters | Lei Hao, Yue Wang, Bojian Cao, Gionata Cimini | 2025-08-12 |
| 12374893 | Method and apparatus for integrated bi-directional charging | Chandra S. Namuduri, Rashmi Prasad, Yilun Luo, Khorshed Mohammed Alam, Minh-Khai Nguyen | 2025-07-29 |
| 12370924 | Multilevel direct current power source powering multilevel inverter | Muhammad Hussain Alvi, Chandra S. Namuduri, Junghoon Kim, Yilun Luo | 2025-07-29 |
| 12348162 | Power transfer for electric motors with segmented windings | Peng Peng, Lei Hao | 2025-07-01 |
| 12316264 | Torque ripple mitigation | William Robert Jensen, Mazharul Chowdhury, Lei Hao, Peng Peng | 2025-05-27 |
| 12308691 | Discharge system for DC capacitors with active loss control | Chandra S. Namuduri, Muhammad Hussain Alvi | 2025-05-20 |
| 12267032 | Dual inverter open winding machine for vehicle with electric power takeoff | Akshay Sarin, Alan B. Martin, Brian Podczervinski, Brian A. Welchko, Mark J. Moran | 2025-04-01 |
| 12246606 | Multi-function DC-DC converter for battery electric vehicles | Lei Hao, Chandra S. Namuduri, Chengwu Duan, Neeraj S. Shidore, Venkata Prasad Atluri | 2025-03-11 |
| 12246615 | Current sensors for battery cells of a vehicle battery system | Mohamed Ahmed Kamel Ahmed, Chandra S. Namuduri | 2025-03-11 |
| 12247893 | Torque sensing for electric vehicle drive system | Dongxu Li, Chunhao J. Lee, Farzad Samie, Paul G. Otanez | 2025-03-11 |
| 12233748 | Multi-voltage vehicle operation | Chunhao J. Lee, Yongjie Zhu, Dongxu Li, Muhammad Hussain Alvi | 2025-02-25 |
| 12233789 | Predicting failures of electrical loads and wiring harnesses of a vehicle | Xinyu Du, Lyall Kenneth Winger, Infane Lowe | 2025-02-25 |
| 12208756 | Managing current or voltage in low voltage buses of vehicles | Mohamed Kamel | 2025-01-28 |
| 12191686 | System and method for modular dynamically adjustable capacity storage | Chandra S. Namuduri, Dave G. Rich, Lyall Kenneth Winger | 2025-01-07 |
| 12179605 | Voltage switching of an electric motor | Orgun A. Guralp, Chandra S. Namuduri | 2024-12-31 |
| 12176892 | Electronic control of switching slew rates | Muhammad Hussain Alvi, Khorshed Mohammed Alam, Yilun Luo, Chandra S. Namuduri, Junghoon Kim +1 more | 2024-12-24 |
| 12151588 | Power control system and method for controlling an electric vehicle including one or more supplemental protection devices | Mark Daniel Gottlieb, Venkata Prasad Atluri, Madhusudan Raghavan, Chandra S. Namuduri | 2024-11-26 |
| 12155244 | High voltage architecture for multi-port charging system | Chandra S. Namuduri, Lei Hao, Venkata Prasad Atluri, Rashmi Prasad | 2024-11-26 |
| 12139040 | Electric drive with dual-energy storage and variable inverter input | Muhammad Hussain Alvi, Chandra S. Namuduri | 2024-11-12 |
| 12136805 | Apparatus and method for arc fault protection | Muhammad Hussain Alvi, Chandra S. Namuduri, Lyall Kenneth Winger, James Morrison, Xinyu Du | 2024-11-05 |
| 12113468 | Voltage overshoot mitigation | Chandra S. Namuduri | 2024-10-08 |