Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8397500 | System and method for estimating airflow restriction of an engine air filter | Steven J. Andrasko, Brent T. Deep | 2013-03-19 |
| 8387384 | Pressure estimation systems and methods | David P. Quigley, Steven J. Andrasko, Thomas L. Bahensky | 2013-03-05 |
| 8360394 | Control system and method for transitioning between position control and force control for multi-stage turbo engine turbine bypass valve | — | 2013-01-29 |
| 8300376 | Temperature protection circuit | HAI-QING ZHOU | 2012-10-30 |
| 8253072 | Data input device | — | 2012-08-28 |
| 8255140 | Thermal-protection based engine performance enhancement | Robert J. Sutschek, Steven J. Andrasko, Christopher J. Kalebjian, Thomas L. Bahensky | 2012-08-28 |
| 8249557 | Mobile phone | HAI-QING ZHOU, SONG-LIN TONG | 2012-08-21 |
| 8109256 | Solenoid current control with direct forward prediction and iterative backward state estimation | Steven Stiles, Carnell E. Williams, Ping Ge | 2012-02-07 |
| 8109091 | Exhaust gas recirculation control systems and methods | Kouji Sakumoto | 2012-02-07 |
| 8049781 | Monitor with camera | Yi Liu | 2011-11-01 |
| 7937996 | Turbo speed sensor diagnostic for turbocharged engines | Chuan He | 2011-05-10 |
| 7913549 | Transition from exhaust braking to exhaust particulate filter regeneration in a diesel engine | Steven J. Andrasko | 2011-03-29 |
| 7886092 | Keyboard | Shu Xie | 2011-02-08 |
| 7302335 | Method for dynamic mass air flow sensor measurement corrections | — | 2007-11-27 |