Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9482173 | Fuel control systems and methods for cold starts | Julian R. Verdejo, Bruce F. Hunter, Daniel G. Brennan | 2016-11-01 |
| 9097196 | Stochastic pre-ignition detection systems and methods | Daniel G. Brennan, Julian R. Verdejo, David S. Mathews | 2015-08-04 |
| 8612124 | Variable valve lift mechanism fault detection systems and methods | Julian R. Verdejo, Nicholas John Kalweit | 2013-12-17 |
| 8600644 | Cylinder pressure sensor compensation systems and methods | Douglas R. Verner | 2013-12-03 |
| 8583330 | Vehicle car wash mode | Mary Beth Furness | 2013-11-12 |
| 8561592 | Method and system for generating an in-cylinder pressure sensor signal | Douglas R. Verner | 2013-10-22 |
| 8538666 | CPS knock detection system | Jose C. Zavala Jurado | 2013-09-17 |
| 8516895 | In-cylinder pressure sensor diagnostic systems and methods | Douglas R. Verner, Joseph R. Dulzo | 2013-08-27 |
| 8510016 | Method and system for controlling an engine using in-cylinder pressure sensor signals | Douglas R. Verner | 2013-08-13 |
| 8504278 | Method and system for detecting a fault during catalyst light-off | Douglas R. Verner, Jonathan T. Shibata, Allen B. Rayl, Halim G. Santoso | 2013-08-06 |
| 8392096 | Cylinder combustion performance monitoring and control | David S. Mathews, Tameem K. Assaf, John V. Bowman, Julian R. Verdejo | 2013-03-05 |
| 8364385 | Cylinder pressure sensor reset systems and methods | Douglas R. Verner, Joseph R. Dulzo | 2013-01-29 |
| 8301362 | Method and system for generating a diagnostic signal of an engine component using an in-cylinder pressure sensor | Douglas R. Verner, Joseph R. Dulzo, Jonathan T. Shibata, Daniel G. Brennan, Joshua D. Cowgill | 2012-10-30 |
| 8265853 | Cylinder pressure measurement system and method | Daniel G. Brennan | 2012-09-11 |
| 8000880 | Fuel quality detection using torque and engine speed | Jonathan T. Shibata, Donovan L. Dibble, Mary Beth Furness | 2011-08-16 |
| 7931008 | Systems and methods for detecting failed injection events | Douglas R. Verner, Craig D. Marriott | 2011-04-26 |
| 7913545 | Time and angle based cylinder pressure data collection | Douglas R. Verner, Joseph R. Dulzo | 2011-03-29 |
| 7832374 | Fuel pressure amplifier | Douglas R. Verner, Craig D. Marriott, Jeff L. Swain | 2010-11-16 |
| 7735478 | Method of calculating mass fraction burnt in an internal combustion engine based on rassweiler-withrow method for real-time applications | Oguz H. Dagci | 2010-06-15 |
| 7726281 | Cylinder pressure sensor diagnostic system and method | Douglas R. Verner, Joseph R. Dulzo, David S. Mathews | 2010-06-01 |
| 7654248 | Cylinder torque balancing for internal combustion engines | Douglas R. Verner, Randall J. Guild, David S. Mathews, Todd R. Shupe, Robert Douglas Shafto +2 more | 2010-02-02 |
| 7568467 | Crank position correction using cylinder pressure | Douglas R. Verner | 2009-08-04 |
| 7526375 | Torque based fuel cut-off | Louis A. Avallone, Stuart R. Smith, Donovan L. Dibble | 2009-04-28 |
| 7500470 | Cylinder torque balancing for internal combustion engines | Douglas R. Verner, Randall J. Guild, David S. Mathews | 2009-03-10 |
| 7373908 | Reduced noise engine start-stop system using traditional crank device | Dimitrios Rizoulis, Craig D. Marriott, Douglas R. Verner, William C. Albertson | 2008-05-20 |