Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480391 | Coolant control systems and methods to prevent coolant boiling | Eugene V. Gonze, Yue-Ming Chen, Vijay Ramappan | 2019-11-19 |
| 10066564 | Humidity determination and compensation systems and methods using an intake oxygen sensor | B. Jerry Song, Ethan E Bayer, Calvin K. Koch | 2018-09-04 |
| 9909513 | Fuel system protection in a multi-fuel system internal combustion engine | Raymond Bzymek, Mark E. Dunn, Ning Wu, Dehong Zhang, Craig D. Marriott +1 more | 2018-03-06 |
| 9719408 | System and method for engine block cooling | Eugene V. Gonze, Yue-Ming Chen, Vijay Ramappan | 2017-08-01 |
| 9611781 | System and method of thermal management for an engine | Akram R. Zahdeh | 2017-04-04 |
| 9476367 | Fuel system protection in a multi-fuel engine | Mark E. Dunn, Craig D. Marriott, Ning Wu, Dehong Zhang, Raymond Bzymek +1 more | 2016-10-25 |
| 9429081 | Cylinder re-activation fueling control systems and methods | Hector Arvizu Dal Piaz | 2016-08-30 |
| 9303605 | System and method for circulating fuel through a direct injection pump of a bi-fuel engine | Craig D. Marriott | 2016-04-05 |
| 9169789 | System and method for adjusting fuel mass for minimum fuel injector pulse widths in multiple fuel system engines | Joshua D. Cowgill | 2015-10-27 |
| 9127601 | Cylinder to cylinder balancing using fully flexible valve actuation and cylinder pressure feedback | Joel Cowgill | 2015-09-08 |
| 9097224 | Multi-fuel vehicle fuel control systems and methods | Craig D. Marriott, Joshua D. Cowgill | 2015-08-04 |
| 8868319 | System and method for controlling intake valve timing in homogeneous charge compression ignition engines | Darrell W. Burleigh, Vijay Ramappan | 2014-10-21 |
| 8798891 | System and method for increasing operating efficiency of a hybrid vehicle | Craig D. Marriott | 2014-08-05 |
| 8755987 | System and method for torque control in a homogeneous charge compression ignition engine | Vijay Ramappan, Darrell W. Burleigh | 2014-06-17 |