Issued Patents All Time
Showing 25 most recent of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12263833 | Intelligent vehicle systems and control logic for intrusive detection of high-voltage pathway failures | Emil Francu, Russell K. Steele, Rohit Singhal | 2025-04-01 |
| 11967851 | Electrified powertrain with method for determining battery limits based on cell factors | James C. Gibbs, Calvin Goodman, Rajesh Nagappala | 2024-04-23 |
| 11305752 | Method and apparatus for emissions mitigation on a hybrid vehicle | Eric Piper, Anthony H. Heap | 2022-04-19 |
| 10507841 | System and method for sensor diagnostics | Gurhari Singh, Crystal Nassouri, Henry R. Wright | 2019-12-17 |
| 10464547 | Vehicle with model-based route energy prediction, correction, and optimization | David S. Park, Kevin J. Smith, Terence L. Meehan, Todd P. Lindemann, Richard B. Weinberg +3 more | 2019-11-05 |
| 10124679 | Method and apparatus for recharging an energy storage device on a vehicle | Larry T. Nitz, Andrew J. Farah, Matthew S. Stout, Daniel P. Grenn | 2018-11-13 |
| 9857252 | Automated e-assist adjustment for an e-bike for elevation gains and loss | Prakash Murugesan, Mark A. Manickaraj, Michael J. Chappell | 2018-01-02 |
| 9611931 | Method to detect loss of fluid or blockage in a hydraulic circuit using exponentially weighted moving average filter | Ali K. Naqvi, Vincent Rawls, Nicholas Kokotovich | 2017-04-04 |
| 9566985 | Method and apparatus for monitoring a resolver in a torque machine | Wei D. Wang, Bon Ho Bae, Leah Dunbar, Kevin P. Houle, William R. Cawthorne +2 more | 2017-02-14 |
| 9527495 | Vehicle systems and methods with improved heating performance | Norman J. Weigert, Mark A. Manickaraj, Anthony H. Heap, Richard A. Marsh, Aniket Kothari +1 more | 2016-12-27 |
| 9428073 | System and method of monitoring a performance level of a battery | Andrew C. Baughman, Daniel P. Grenn | 2016-08-30 |
| 9278684 | Method and system for controlling a hybrid vehicle | Mark A. Manickaraj, Rick W. Szymczyk, Norman J. Weigert, Richard A. Marsh, Kevin A. Dietrich +1 more | 2016-03-08 |
| 9260087 | Regenerative braking system and method for controlling a regenerative braking system | William L. Aldrich, III, AMMAR A. ATMEH | 2016-02-16 |
| 9045134 | Method and systems for emissions compliant use of telematics inputs to a propulsion control system for function enablement | Norman J. Weigert, Mark A. Manickaraj, Curtis L. Hay | 2015-06-02 |
| 9008891 | Temperature sensor rationalization | Kevin P. Houle, Kathryn E. Mulligan, Paul A. Adam | 2015-04-14 |
| 8983788 | System and method of measuring a sensor offset | Wei D. Wang, Steven E. Schulz, Jeffrey David, Jackie L. Cui, Hanne Buur | 2015-03-17 |
| 8918240 | Method for operating hybrid vehicle | Mark A. Manickaraj, Aniket Kothari, Richard A. Marsh, Lawrence P. Ziehr, Norman J. Weigert +2 more | 2014-12-23 |
| 8634985 | Method of detecting an in-range failure of a brake pedal position sensor | John F. Van Gilder, AMMAR A. ATMEH, Stanley D. Sullivan | 2014-01-21 |
| 8600605 | Distributed diagnostics architecture | Daniel P. Grenn, Marek L. Wilmanowicz, Aniket Kothari, Leonard G. Wozniak, Rick H. Schroeder +4 more | 2013-12-03 |
| 8447449 | Belt slip detection diagnostic | Michael J Prucka, Stanley D. Sullivan, John Noetzel, Michael William Roblin | 2013-05-21 |
| 8393996 | Method and apparatus to detect a mode-gear mismatch during operation of an electro-mechanical transmission | Ryan D. Martini, Charles J. Van Horn, Peter E. Wu, Osama Almasri, Jy-Jen F. Sah | 2013-03-12 |
| 8357074 | Electro-mechanical transmission control system | Peter E. Wu, Ryan D. Martini, Syed Naqi, Jy-Jen F. Sah, Osama Almasri +2 more | 2013-01-22 |
| 8346424 | Method of monitoring in-use performance ratios of onboard diagnostic systems for plug-in hybrid electric vehicles | John F. Van Gilder, Saul Scott | 2013-01-01 |
| 8298116 | Method and apparatus to detect a mode-gear mismatch during steady state operation of an electro-mechanical transmission | Ryan D. Martini, Charles J. Van Horn, Peter E. Wu, Osama Almasri, Jy-Jen F. Sah | 2012-10-30 |
| 8281885 | Method and apparatus to monitor rotational speeds in an electro-mechanical transmission | Charles J. Van Horn, Peter E. Wu, Ryan D. Martini, Anthony H. Heap | 2012-10-09 |