Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11560859 | Methods and systems for diagnosing non-deactivated valves of disabled engine cylinders | Rani Kiwan, Adam Krach, Scott Richard Hughes, Kathleen Grant, David Wyman | 2023-01-24 |
| 9624853 | System and methods for purging a fuel vapor canister | Aed M. Dudar, Mark W. Peters | 2017-04-18 |
| 7900608 | Fuel vapor purging diagnostics | Mark W. Peters, Robert Roy Jentz, Scott A. Bohr, Ross Dykstra Pursifull | 2011-03-08 |
| 7810475 | Fuel vapor purging diagnostics | Mark W. Peters, Robert Roy Jentz, Scott A. Bohr, Ross Dykstra Pursifull | 2010-10-12 |