Issued Patents All Time
Showing 25 most recent of 142 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11840248 | Method and system for categorizing powertrain torque requests | Scott Steadmon Thompson, David Hancock | 2023-12-12 |
| 11657655 | Vehicle component fault detection | Aed M. Dudar | 2023-05-23 |
| 11603811 | EGR system diagnostics | Edward Doemer, Patrick Edward Smithberger, Sumanth Reddy Dadam, Sitaram Rejeti, Adam Krach +1 more | 2023-03-14 |
| 11568686 | System and method for a vehicle diagnostic wakeup | Sanyam Sharma, Matthew Carpenter, Aed M. Dudar | 2023-01-31 |
| 11555465 | System and method for diagnosing a crankcase ventilation system | Andrew Couzens, Jonathan Saville, Matthew Carpenter, Michael Casedy, Adam Krach | 2023-01-17 |
| 11551489 | Methods and systems for coolant system diagnostics | Sitaram Rejeti, Adam Krach | 2023-01-10 |
| 11527113 | Adaptive diagnostic parametrization | Fling Tseng, Imad Hassan Makki, Aed M. Dudar, Medville Jay Throop, Brian David Tillman +1 more | 2022-12-13 |
| 11459964 | Methods and systems for an exhaust gas recirculation system | Dave G. Hagner, Sumanth Reddy Dadam, Sitaram Rejeti, Edward Doemer, Patrick Edward Smithberger | 2022-10-04 |
| 11423709 | Methods and systems for in-use monitor performance | Scott Steadmon Thompson, Nicholas Herhusky | 2022-08-23 |
| 11413951 | Method for detecting heater core isolation valve status | Sridhar Kalivarapu, Athira Vilson, Herbert Thomas Meissner, Sitaram Rejeti | 2022-08-16 |
| 11401882 | Method for detecting heater core isolation valve status | Sitaram Rejeti, Sridhar Kalivarapu | 2022-08-02 |
| 11306670 | Systems and methods for relative humidity sensor diagnostics | Sumanth Reddy Dadam, Vinod Ravi, Edward Doemer, Adam Krach | 2022-04-19 |
| 11306631 | Systems and methods for crankcase system diagnostics | Matthew Carpenter, Michael Stephen Sweppy, Adam Krach | 2022-04-19 |
| 11274637 | Methods and systems for EGR system | Sitaram Rejeti, Sumanth Reddy Dadam, Edward Doemer, Dave G. Hagner | 2022-03-15 |
| 11220939 | Method for monitoring crankcase ventilation integrity | Matthew Carpenter, Dennis Blanchard, Michael Stephen Sweppy | 2022-01-11 |
| 11215532 | Methods and systems for exhaust gas recirculation system diagnostics | Sumanth Reddy Dadam, Herbert Thomas Meissner | 2022-01-04 |
| 11136949 | Methods and systems for vehicle diagnostics | Sumanth Reddy Dadam, Douglas Raymond Martin | 2021-10-05 |
| 11125176 | Methods and system for determining engine air-fuel ratio imbalance | Michael Igor Kluzner, Kenneth John Behr, Christopher R. Weber, Andrew P. Bagnasco | 2021-09-21 |
| 11053823 | Heat exchanger for exhaust tuning system | Sanyam Sharma, Sumanth Reddy Dadam | 2021-07-06 |
| 11015511 | Methods and system for diagnosing active exhaust valves based on temperature and thermal image data | Vinod Ravi, Sumanth Reddy Dadam | 2021-05-25 |
| 10968853 | Method and system for air-fuel ratio control | Gopichandra Surnilla, Imad Hassan Makki, Adithya Pravarun Re Ranga, Hassene Jammoussi, Michael Igor Kluzner +1 more | 2021-04-06 |
| 10961884 | Exhaust gas heat recovery device system and method | Sumanth Reddy Dadam, Sanyam Sharma, Sitaram Rejeti | 2021-03-30 |
| 10955278 | System and methods for ullage space fuel level estimation | Aed M. Dudar, Damien Baldwin, Dennis Seung-Man Yang | 2021-03-23 |
| 10928275 | Systems and methods for coordinating engine-off vehicle diagnostic monitors | Sumanth Reddy Dadam, Adam Krach, Douglas Raymond Martin, Allen Lehmen, Rohit Bhat +1 more | 2021-02-23 |
| 10927782 | Methods and systems for oil leak determination and/or mitigation | Aed M. Dudar, Luke DiBussolo | 2021-02-23 |