Issued Patents All Time
Showing 25 most recent of 158 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391125 | System and method to coordinate lash crossing transitions in multi-axle electrified drivetrains | Maruthi Ravichandran, Bhavesh Paradkar | 2025-08-19 |
| 12358396 | Predictive fuel cell and battery power management for high sustained load conditions | Naginder Gogna, Jason Meyer, Walter Joseph Ortmann, Stanley Larue Bower, Jr. | 2025-07-15 |
| 12325310 | Clunk and shuffle management in multi-motor, multi-axle electrified drivetrains | Maruthi Ravichandran, Bhavesh Paradkar, Naginder Gogna, Mary Catherine Farmer, Shunsuke Okubo | 2025-06-10 |
| 12305601 | System and method for restarting an engine | Maruthi Ravichandran, Calvin Trescott, Nicholas David Moore, Naginder Gogna, Ralph Wayne Cunningham | 2025-05-20 |
| 12304457 | System and method for starting an engine | Maruthi Ravichandran, Steven Anatole Frait | 2025-05-20 |
| 12233849 | System and method for controlling engine starting devices | Maruthi Ravichandran, Marin Assaliyski, Nicholas David Moore, Calvin Trescott, Naginder Gogna | 2025-02-25 |
| 12237550 | Fuel cell system having maximum cell voltage constraint | Zeng Qiu, William F. Sanderson, Hao Wang | 2025-02-25 |
| 12237551 | Method and system employing fuel cell stack power model in controlling fuel cell system | Zeng Qiu, Hao Wang | 2025-02-25 |
| 12221945 | System and method for controlling engine starting during a downshift | Maruthi Ravichandran, Marin Assaliyski, Akshay Bichkar, Naginder Gogna, Corey James Blue | 2025-02-11 |
| 12194981 | Method and system for adjusting a minimum driver demand wheel torque | Yanan Zhao, Jason Meyer, Mark Steven Yamazaki, Jeffrey Allen Doering | 2025-01-14 |
| 12151590 | Predictive fuel cell restart during low speed operation | Naginder Gogna, Jason Meyer | 2024-11-26 |
| 12071120 | Methods and system to prepare a disconnect clutch for starting an engine | Maruthi Ravichandran, Marin Assaliyski, Akshay Bichkar, Karthik Pillutla | 2024-08-27 |
| 11965476 | Methods and system for starting an engine | Maruthi Ravichandran, Calvin Trescott, Jason Meyer, Jeffrey Allen Doering | 2024-04-23 |
| 11878674 | Estimation of vehicle speed in all-wheel-drive vehicle | Jose Velazquez Alcantar, Joseph Jay Torres, Peter James Barrette, Richard David Bruns, Corwin Stout | 2024-01-23 |
| 11845420 | Methods and systems for coordinated shaping of HEV base torque | Maruthi Ravichandran, Jason Meyer, Bhavesh Paradkar, Jeffrey Allen Doering | 2023-12-19 |
| 11772627 | Methods and system to prepare a disconnect clutch for starting an engine | Maruthi Ravichandran, Marin Assaliyski, Akshay Bichkar, Karthik Pillutla | 2023-10-03 |
| 11745720 | Methods and system for controlling an engine | Maruthi Ravichandran, Akshay Bichkar, Jason Meyer | 2023-09-05 |
| 11742504 | Vehicle fuel cell purging system | Zeng Qiu, Craig Winfield Peterson, Alireza Goshtasbi, Hao Wang, Ming-Hung Cheng +1 more | 2023-08-29 |
| 11715836 | Fuel cell control system for vehicles | Hao Wang, Zeng Qiu | 2023-08-01 |
| 11679751 | Method and system for adjusting a minimum driver demand wheel torque | Yanan Zhao, Jason Meyer, Mark Steven Yamazaki, Jeffrey Allen Doering | 2023-06-20 |
| 11643081 | Management of transmission transitions in wheel torque-based actuator torque determination system | Maruthi Ravichandran, Judhajit Roy, Jason Meyer | 2023-05-09 |
| 11628817 | Torque control system for a vehicle powerplant | Judhajit Roy, Maruthi Ravichandran, Jason Meyer, Jeffrey Allen Doering, Yanan Zhao | 2023-04-18 |
| 11619201 | Methods and system for reserving torque for engine starting | Maruthi Ravichandran, Ravikumar Tumu, Jason Meyer, Jeffrey Allen Doering | 2023-04-04 |
| 11618434 | Method for controlling MHT powertrain hardware components as a function of driver demanded responsiveness | Scott James Thompson, Jason Meyer, Francis Thomas Connolly, Minku Lee, Justin Panhans +5 more | 2023-04-04 |
| 11584376 | Method for operating a vehicle having a driveline disconnect clutch | Fazal Urrahman Syed, Shailesh Shrikant Kozarekar, Thomas Scott Gee, Ming Lang Kuang, Kevin Ray Ruybal | 2023-02-21 |