Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9718037 | Mixing system for aftertreatment system | Aaron Harmon, Andrew M. Denis, Anthony C. Rodman, Eric P. Spaeth, Raymond U. Isada +1 more | 2017-08-01 |
| 9506435 | Solenoid actuator and fuel injector using same | John McDonnell, Nadeem N. Bunni, Christopher D. Hanson | 2016-11-29 |
| 9217353 | Mixer for fluid injection system | Satya Ramakrishna Manda Venkata Naga, Abhinash Reddy Konatham, Yongxiang Li | 2015-12-22 |
| 8729995 | Solenoid actuator and fuel injector using same | John McDonnell, Nadeem N. Bunni, Christopher D. Hanson | 2014-05-20 |
| 8690118 | Solenoid actuated device and methods | Nadeem N. Bunni, Stephen R. Lewis | 2014-04-08 |
| 8523090 | Fuel injection systems and armature housings | Avinash R. Manubolu, Stephen R. Lewis | 2013-09-03 |
| 8436704 | Protected powder metal stator core and solenoid actuator using same | Saboor Sheikh, Daniel R. Ibrahim, Michael C. Long, Nadeem N. Bunni | 2013-05-07 |
| 8291889 | Pressure control in low static leak fuel system | Scott F. Shafer, Jeffrey DePayva, Daniel R. Puckett, Amy Johanson, Kenneth C. Adams +4 more | 2012-10-23 |
| 8100346 | Piezoelectric actuator with multi-function spring and device using same | Zhenlong Xu, Kenneth C. Adams, Stephen R. Lewis | 2012-01-24 |
| 8056537 | Engine having fuel injector with actuator cooling system and method | Michael C. Long, Shriprasad Lakhapati, Stephen R. Lewis, Amy M. Hess | 2011-11-15 |
| 7997145 | System for preloading piezoelectric actuators and method | William J. Love, Stephen R. Lewis, Zhenlong Xu | 2011-08-16 |
| 7866301 | Self-guided armature in single pole solenoid actuator assembly and fuel injector using same | Stephen R. Lewis, Nadeem N. Bunni, Shriprasad Lakhapati | 2011-01-11 |
| 7765877 | System for preloading piezoelectric actuators and method | Stephen R. Lewis, William J. Love, Zhenlong Xu | 2010-08-03 |
| 7714483 | Fuel injector having piezoelectric actuator with preload control element and method | Amy M. Hess, Daniel R. Ibrahim, Stephen R. Lewis, Shriprasad Lakhapati | 2010-05-11 |
| 7665445 | Motion coupler for a piezoelectric actuator | Shriprasad Lakhapati, Stephen R. Lewis, Avinash R. Manubolu | 2010-02-23 |