Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8571785 | Universal tracking air-fuel regulator for internal combustion engines | Sai S. V. Rajagopalan, Kenneth P. Dudek, Sharon Liu, Stephen Yurkovich, Shawn W. Midlam-Mohler +1 more | 2013-10-29 |
| 8347866 | Fuel control system and method for more accurate response to feedback from an exhaust system with an air/fuel equivalence ratio offset | Jason Meyer, Shawn W. Midlam-Mohler, Kenneth P. Dudek, Stephen Yurkovich | 2013-01-08 |
| 8346458 | Compensating for random catalyst behavior | Shawn W. Midlam-Mohler, Sai S. V. Rajagopalan, Kenneth P. Dudek, Stephen Yurkovich | 2013-01-01 |
| 8265858 | Delay calibration systems and methods | Jason Meyer, Shawn W. Midlam-Mohler, Kenneth P. Dudek, Stephen Yurkovich | 2012-09-11 |
| 8224557 | Control systems and methods using geometry based exhaust mixing model | Sai S. V. Rajagopalan, Jason Meyer, Shawn W. Midlam-Mohler, Kenneth P. Dudek, Stephen Yurkovich | 2012-07-17 |
| 8186336 | Fuel control system and method for improved response to feedback from an exhaust system | Jason Meyer, Shawn W. Midlam-Mohler, Kenneth P. Dudek, Stephen Yurkovich | 2012-05-29 |
| 8113187 | Delay compensation systems and methods | Jason Meyer, Shawn W. Midlam-Mohler, Kenneth P. Dudek, Stephen Yurkovich | 2012-02-14 |
| 8096271 | System and method for determining a camshaft position in a variable valve timing engine | Yiran Hu, Kenneth P. Dudek, Shawn W. Midlam-Mohler, Stephen Yurkovich, Layne K. Wiggins | 2012-01-17 |
| 7941260 | Rapid engine mapping and modeling | Byungho Lee | 2011-05-10 |
| 7937209 | Air fuel ratio control system for internal combustion engines | Kenneth P. Dudek, Sai S. V. Rajagopalan, Stephen Yurkovich, Shawn W. Midlam-Mohler, Louis A. Avallone +1 more | 2011-05-03 |
| 7925421 | Off-line calibration of universal tracking air fuel ratio regulators | Sharon Liu, Kenneth P. Dudek, Sai S. V. Rajagopalan, Stephen Yurkovich, Yiran Hu +1 more | 2011-04-12 |
| 7689345 | Systems and methods for estimating residual gas fraction for internal combustion engines using altitude compensation | Layne K. Wiggins, Jason Meyer | 2010-03-30 |
| 7472013 | System and method for estimating volumetric efficiency for engines with intake and exhaust cam phasers | Layne K. Wiggins, Kenneth P. Dudek, Jason Meyer | 2008-12-30 |
| 6866024 | Engine control using torque estimation | Giorgio Rizzoni, Ahmed Soliman, Byungho Lee | 2005-03-15 |