Issued Patents All Time
Showing 76–98 of 98 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9415680 | Fuel tank depressurization before refueling a plug-in hybrid vehicle | Aed M. Dudar, Mark Daniel Bunge | 2016-08-16 |
| 9410507 | Method and system for detecting PHEV EVAP system recirculation tube reliability | Russell Randall Pearce, Aed M. Dudar | 2016-08-09 |
| 9399970 | Combination pressure- and vacuum-based EVAP leak detection method | Mark W. Peters, Robert Roy Jentz, Aed M. Dudar | 2016-07-26 |
| 9376969 | Air intake system hydrocarbon trap purging | Aed M. Dudar, Mark W. Peters, Robert Roy Jentz | 2016-06-28 |
| 9340106 | Systems and methods for an externally accessible refueling request switch | Aed M. Dudar, Russell Randall Pearce | 2016-05-17 |
| 9328699 | PHEV EVAP system canister loading state determination | Aed M. Dudar, Mark Daniel Bunge | 2016-05-03 |
| 9322348 | Fuel system canister purge control | Aed M. Dudar | 2016-04-26 |
| 9322342 | Hybrid vehicle fuel system leak detection | Aed M. Dudar, Mark W. Peters | 2016-04-26 |
| 9297340 | Method and system for fuel vapor control | Russell Randall Pearce, Mark W. Peters, Aed M. Dudar | 2016-03-29 |
| 9284924 | Vehicle refueling detection method utilizing hydrocarbon sensor | Aed M. Dudar | 2016-03-15 |
| 9267467 | Systems and methods for a two-valve non-integrated refueling canister only system | Mark W. Peters, Mark Daniel Bunge, Russell Randall Pearce | 2016-02-23 |
| 9255553 | Leak detection for canister purge valve | Aed M. Dudar | 2016-02-09 |
| 9243592 | Canister purge valve self-cleaning cycle | Aed M. Dudar, Russell Randall Pearce, Mark W. Peters, Kevin William Plymale | 2016-01-26 |
| 9216646 | Fuel system control | Aed M. Dudar | 2015-12-22 |
| 9188090 | Multi-tubular fuel vapor canister | Russell Randall Pearce, Robert Ognjanovski, Jr. | 2015-11-17 |
| 9163571 | Method for purging of air intake system hydrocarbon trap | Aed M. Dudar, Timothy Joseph Watkins | 2015-10-20 |
| 9145051 | Systems and methods for managing bleed emissions in plug-in hybrid electric vehicles | Aed M. Dudar, Russell Randall Pearce | 2015-09-29 |
| 9140627 | Cooling fan assisted engine-off natural vacuum test | Aed M. Dudar, Robert Roy Jentz, Russell Randall Pearce | 2015-09-22 |
| 9109548 | Internal orifice characterization in leak check module | Aed M. Dudar, Douglas Raymond Martin, Mark W. Peters, Robert Roy Jentz | 2015-08-18 |
| 9091227 | Leak detection based on fuel level | Russell Randall Pearce, Scott A. Bohr, Aed M. Dudar | 2015-07-28 |
| 9050885 | Systems and methods for managing bleed emissions in plug-in hybrid electric vehicles | Aed M. Dudar, Russell Randall Pearce | 2015-06-09 |
| 8935044 | Refueling detection for diagnostic monitor | Mark Daniel Bunge, Aed M. Dudar | 2015-01-13 |
| 8434461 | Method and system for fuel vapor control | James Michael Kerns, Chris Kragh, Timothy DeBastos, Russell Randall Pearce, Scott A. Bohr +1 more | 2013-05-07 |