Issued Patents All Time
Showing 25 most recent of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852112 | Fuel injector with internal filter element | Benjamin R. Tower | 2023-12-26 |
| 11346313 | Fuel flow limiter assembly having integral fuel filter and fuel system using same | Joshua David Carlson, Stephen R. Lewis, Kenneth C. Adams | 2022-05-31 |
| 10557446 | Liquid pump with cavitation mitigation | Adam Stecklein, Joshua David Carlson, Derik Warne, Rajesh Paranjape, Glenn B. Cox +2 more | 2020-02-11 |
| 9470193 | System and method for filtering fuel within fuel tank | Jeffrey R. Ries, Christopher L. Armstrong, John R. Jones | 2016-10-18 |
| 9470197 | Fuel injector having turbulence-reducing sac | Bryan D. Moore, Sana Mahmood | 2016-10-18 |
| 9341153 | System and method for internal cooling of a fuel injector | Stephen R. Lewis, Avinash R. Manubolu | 2016-05-17 |
| 8910882 | Fuel injector having reduced armature cavity pressure | Bryan D. Moore, Sana Mahmood, Adam Duresky, Christopher D. Hanson | 2014-12-16 |
| 8689772 | Fuel injector with telescoping armature overtravel feature | Gregory W. Hefler, Adam Stecklein | 2014-04-08 |
| 8635990 | Avoidance of spark damage on valve members | Scott F. Shafer, Jeremy T. Claus | 2014-01-28 |
| 8517284 | System and method for internal cooling of a fuel injector | Stephen R. Lewis, Avinash R. Manubolu | 2013-08-27 |
| 8448878 | Fuel injector with needle control system that includes F, A, Z and E orifices | Bryan D. Moore, Christopher D. Hanson, Avinash R. Manubolu | 2013-05-28 |
| 8436704 | Protected powder metal stator core and solenoid actuator using same | Jayaraman K. Venkataraghavan, Saboor Sheikh, Michael C. Long, Nadeem N. Bunni | 2013-05-07 |
| 8342156 | Bearing arrangement for a pump | Fergal M. O'Shea, Joseph Shane Burkitt | 2013-01-01 |
| 8312863 | Fuel delivery system for selectively providing fuel to various engine components | Ye Tian | 2012-11-20 |
| 8267333 | Fuel injector and method of assembly therefor | Stephen R. Lewis, Shriprasad Lakhapati, Christopher D. Hanson, Avinash R. Manubolu | 2012-09-18 |
| 8240291 | Pressure relief valve | Scott F. Shafer | 2012-08-14 |
| 8100110 | Fuel injector with selectable intensification | Ronald D. Shinogle | 2012-01-24 |
| 8083206 | Precision ground armature assembly for solenoid actuator and fuel injector using same | Avinash R. Manubolu, Shriprasad Lakhapati, Stephen R. Lewis | 2011-12-27 |
| 8002206 | Avoidance of spark damage on valve members | Scott F. Shafer, Jeremy T. Claus | 2011-08-23 |
| 7963464 | Fuel injector and method of assembly therefor | Stephen R. Lewis, Shriprasad Lakhapati, Christopher D. Hanson, Avinash R. Manubolu | 2011-06-21 |
| 7912687 | Methods of predicting cavitation damage | Alan R. Stockner, Manolis Gavaises, Andreas Theodorakakos | 2011-03-22 |
| 7900886 | Valve assembly having a washer | Avinash R. Manubolu, Stephen R. Lewis | 2011-03-08 |
| 7714483 | Fuel injector having piezoelectric actuator with preload control element and method | Amy M. Hess, Stephen R. Lewis, Jayaraman K. Venkataraghavan, Shriprasad Lakhapati | 2010-05-11 |
| 7690353 | Synchronizing common rail pumping events with engine operation | Scott F. Shafer, Jianhua Zhang | 2010-04-06 |
| 7661410 | Fluid leak limiter | David L. Fuelberth, Alan R. Stockner | 2010-02-16 |