Issued Patents 2024
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12179605 | Voltage switching of an electric motor | Orgun A. Guralp, Suresh Gopalakrishnan | 2024-12-31 |
| 12185510 | Active coolant flow control in multi-inverter systems | Muhammad Hussain Alvi, Ronald O. Grover, JR., Brian A. Welchko | 2024-12-31 |
| 12176892 | Electronic control of switching slew rates | Muhammad Hussain Alvi, Khorshed Mohammed Alam, Yilun Luo, Suresh Gopalakrishnan, Junghoon Kim +1 more | 2024-12-24 |
| 12151573 | Vehicle charging using a multi-drive system | Rashmi Prasad | 2024-11-26 |
| 12155317 | Power inverter with enhanced capacitance | Muhammad Hussain Alvi | 2024-11-26 |
| 12155244 | High voltage architecture for multi-port charging system | Suresh Gopalakrishnan, Lei Hao, Venkata Prasad Atluri, Rashmi Prasad | 2024-11-26 |
| 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, Suresh Gopalakrishnan | 2024-11-26 |
| 12142960 | Rechargeable energy storage system balancing | Mohamed Kamel, Muhammad Hussain Alvi, Alireza Fatemi, Rashmi Prasad | 2024-11-12 |
| 12139040 | Electric drive with dual-energy storage and variable inverter input | Muhammad Hussain Alvi, Suresh Gopalakrishnan | 2024-11-12 |
| 12136805 | Apparatus and method for arc fault protection | Suresh Gopalakrishnan, Muhammad Hussain Alvi, Lyall Kenneth Winger, James Morrison, Xinyu Du | 2024-11-05 |
| 12136846 | Vehicle integrated DC-DC energy transfer | Rashmi Prasad, Avoki M. Omekanda | 2024-11-05 |
| 12113468 | Voltage overshoot mitigation | Suresh Gopalakrishnan | 2024-10-08 |
| 12107454 | Efficient charging of an external energy storage system from a vehicle battery system | Rashmi Prasad | 2024-10-01 |
| 12097784 | Distributed power architecture including fuses | Mohamed Kamel, Rashmi Prasad, Jun-Mo Kang, Muhammad Hussain Alvi | 2024-09-24 |
| 12095352 | Systems and methods for reducing battery ripple loss | Suresh Gopalakrishnan, Lei Hao | 2024-09-17 |
| 12074590 | Vehicle fuse control in key-off mode | Suresh Gopalakrishnan, Lyall Kenneth Winger, James Morrison | 2024-08-27 |
| 12051985 | Battery charging systems and methods via electric machine | Lei Hao, Suresh Gopalakrishnan, Dongxu Li | 2024-07-30 |
| 12046946 | Apparatus and method for vehicle low voltage power net operation with disconnected battery | Suresh Gopalakrishnan, Norman K. Bucknor, Lyall Kenneth Winger, James Morrison, David W. Walters | 2024-07-23 |
| 12036886 | Controlling a DC-DC converter for DC charging | Lei Hao, Samantha Gunter Miller, Chengwu Duan | 2024-07-16 |
| 12036884 | Propulsion systems with power sources compatible with different charging stations and dynamically scalable for different vehicle speed and torque modes | Rashmi Prasad, Suresh Gopalakrishnan, Thomas W. Nehl, David J. Brooks | 2024-07-16 |
| 12034134 | Integrated battery and battery electrical controller | Lyall Kenneth Winger, Dave G. Rich, James Morrison, Suresh Gopalakrishnan | 2024-07-09 |
| 12034324 | Flexible electrified vehicle power transfer | Rashmi Prasad, Minh-Khai Nguyen | 2024-07-09 |
| 12027908 | High power density universal vehicle charger | Lei Hao, Suresh Gopalakrishnan, Dongxu Li | 2024-07-02 |
| 12027900 | Vehicle battery systems including DC-DC converters | Rashmi Prasad, Mohamed Ahmed Kamel Ahmed, Jun-Mo Kang | 2024-07-02 |
| 12017545 | Method of using electrical center for battery disconnect | Suresh Gopalakrishnan, Lyall Kenneth Winger, James Morrison | 2024-06-25 |