Issued Patents All Time
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12280679 | Fuel cell powertrain systems and methods for power split and allocation in fuel cell powertrain systems | Archit N. Koti, Patrick Kaufman, Elizabeth Weitzel, Vivek A. Sujan, Martin T. Books +7 more | 2025-04-22 |
| 12065128 | Methods and systems for managing and controlling emissions in a hybrid system | Aaron William Beinborn, Nathaniel Ian Joos, Archit N. Koti, Guangji JI | 2024-08-20 |
| 11911721 | Fuel filtration system | Paul D. Johnson, Gregory S. Franks, Joseph A. Worthington, Sandesh R. Patil, Amit Yeole | 2024-02-27 |
| 10526998 | Pressure controlled dynamic seal with captured fluid transfer tubes | Terrence M. Shaw, Timothy A. Solzak, Stephen Cox, Donald P. Leclerc | 2020-01-07 |
| 10329998 | Method of supporting charge air tubes and managing thermal expansion using a wear sleeve | Stephen Sunadh Gidla, Wesley Ann Loxley | 2019-06-25 |
| 10233863 | Pressure controlled dynamic seal with captured fluid transfer tubes | Terrence M. Shaw, Timothy A. Solzak, Stephen Cox, Donald P. Leclerc | 2019-03-19 |
| 9790847 | Multi-stage turbocharger system with off-engine low pressure stage | David P. Richter, Andrew Guy Kitchen | 2017-10-17 |
| 9670888 | Replaceable filter elements including plural filter media and related filtration systems, techniques and methods | Zemin Jiang, Melvin Douglas McCormick, Norman C. Blizard, Jeffrey A. Husband, Michael J. Connor +2 more | 2017-06-06 |
| 9567940 | Engine arrangement for enhanced cooling | Keith A. Gunter, Ian W. McGiffen, Joseph A. Worthington | 2017-02-14 |
| 9464591 | Cylinder liner seal arrangement and method of providing the same | Joseph A. Worthington, Terry M. Shaw, Dan E. Richardson, Ian W. McGiffen, Mark G. Luehrmann +1 more | 2016-10-11 |
| 9206764 | Engine arrangement for enhanced cooling | Keith A. Gunter, Ian W. McGiffen, Joseph A. Worthington | 2015-12-08 |
| 9010117 | Multi-stage turbocharger system with intercooling and aftercooling | — | 2015-04-21 |
| 8932465 | Filter cartridge having a filter within a filter, and an endplate sealing structure on an outer filter element | Aaron M. Wells, Terry W. Shults, Ismail C. Bagci, Dean Olson, Zemin Jiang +12 more | 2015-01-13 |
| 8844503 | Variable flow fuel transfer pump system and method | Joseph A. Worthington, Norman C. Blizard, Gregory S. Franks, Michael F. Mattern, Thomas Hahn +2 more | 2014-09-30 |
| 8440083 | Replaceable filter elements including plural filter media and related filtration systems, techniques and methods | Zemin Jiang, Melvin Douglas McCormick, Norman C. Blizard, Jeffrey A. Husband, Michael J. Connor +2 more | 2013-05-14 |
| 8333890 | Filter cartridge having a filter within a filter, and an endplate sealing structure on an outer filter element | Aaron M. Wells, Terry W. Shults, Ismail C. Bagci, Dean Olson, Zemin Jiang +12 more | 2012-12-18 |
| D665425 | Engine | Ryan Nelson Knight, Keith Edward Barber, Jason R. Griffin, Adrian Constantin Ciobota, Timothy Andrew Solzak +11 more | 2012-08-14 |
| 7922914 | Methods and systems for monitoring characteristics in a fluid flow path having a filter for filtering fluid in the path | Barry M. Verdegan, Michael T. Zuroski | 2011-04-12 |
| 7887704 | Replaceable filter elements including plural filter media and related filtration systems, techniques and methods | Zemin Jiang, Melvin Douglas McCormick, Norman C. Blizard, Jeffrey A. Husband, Michael J. Connor +2 more | 2011-02-15 |
| 7703431 | Connecting rod apparatus and method | — | 2010-04-27 |
| 7569143 | Apparatus, system, and method for small-particle liquid filtration enhancement | Norm Blizard, Joshua G. Knight | 2009-08-04 |
| 6293166 | Apparatus and method for adjusting a gear | Eudell L. Kelly, Mark A. Voils, Thomas Stover, Robert W. Kolhouse | 2001-09-25 |
| 6109129 | Apparatus and method for adjusting a gear | Eudell L. Kelly, Mark A. Voils, Thomas Stover, Robert W. Kolhouse | 2000-08-29 |
| 5997260 | Air compressor engine barring adaptor | J. Eric Parlow, Roger L. Sweet, Nathan Ritchie | 1999-12-07 |
| 5979259 | Gear train assembly including a scissor gear | Patrick J. Shook, Kevin L. Miller | 1999-11-09 |