Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11761387 | System and method for fuel pump shutdown | Brien Lloyd Fulton, Carlos Armesto, Laural Suzanne-Hughes Feldmeier, Kevin M. Bird, Timothy J. Knott | 2023-09-19 |
| 11754028 | Fuel system diaphragm valve | Steven Antone Thiel, Ross Dykstra Pursifull | 2023-09-12 |
| 11454189 | Methods and systems for port fuel injection control | Stephen George Russ, Joseph Lyle Thomas, Scott Lehto, Jeanne Wei, David Shelley | 2022-09-27 |
| 11261836 | Fuel system check valve | Ross Dykstra Pursifull, Steven Antone Thiel | 2022-03-01 |
| 10865724 | Systems and methods for characterization of aged fuel for an engine cold start | Gopichandra Surnilla, Mohannad Hakeem, Chris Paul Glugla | 2020-12-15 |
| 10189466 | Identifying in-range fuel pressure sensor error | Joseph Norman Ulrey, Ross Dykstra Pursifull | 2019-01-29 |
| 10161349 | Method and system for fuel system control | Ross Dykstra Pursifull, Joseph Norman Ulrey, David Ord | 2018-12-25 |
| 10011269 | Identifying in-range fuel pressure sensor error | Ross Dykstra Pursifull | 2018-07-03 |
| 9689341 | Method and system for fuel system control | Ross Dykstra Pursifull, Joseph Norman Ulrey, David Ord | 2017-06-27 |
| 9683512 | Pressure device to reduce ticking noise during engine idling | Mark L. Stickler, Vince Paul Solferino, Paul Zeng, Ross Dykstra Pursifull, Robin Ivo Lawther +5 more | 2017-06-20 |
| 9464609 | Fuel delivery system including integrated check valve | Jacob Jensen, DeQuan Yu, Dennis E. Morgan | 2016-10-11 |
| 9051906 | Diesel fuel system conditioning | Carlos Armesto, Scott J. Szymusiak, Scott Cooper | 2015-06-09 |
| 5762046 | Dual speed fuel delivery system | John William Holmes, Mariann E. Bischoff | 1998-06-09 |