Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11305580 | Axle and spindle for heavy-duty vehicle and method | Dane Gregg, Jay D. White, Jeffrey R. Wittlinger, Nicholas M. Meyer, Siddharth David +1 more | 2022-04-19 |
| 11118645 | Axle spring seat attachment assembly | Dane Gregg, Michael D. Oyster | 2021-09-14 |
| 10953499 | Brake system component axle mount | R. Scott Fulton, Andrew J. Westnedge, Dmitriy E. Rubalskiy, Michael J. Keeler | 2021-03-23 |
| 10882354 | Wheel hub for heavy-duty vehicles | Jeffrey R. Wittlinger, Jeffrey S. Morris, Jay D. White, Keith M. Ernenwein, Jason Andler | 2021-01-05 |
| 10525769 | Reinforced axle joint | Dane Gregg, R. Scott Fulton, Jay D. White, Jeffrey R. Wittlinger | 2020-01-07 |
| 10160268 | Central tire pressure monitoring system | Matt J. Wilson | 2018-12-25 |
| 9580057 | Integrated brake component mounting bracket | John E. Ramsey | 2017-02-28 |
| 9327571 | Mechanical axle/suspension spring seats for thin-wall axles | Michael D. Oyster, Dane Gregg | 2016-05-03 |
| 9261227 | Integrated brake component mounting bracket | John E. Ramsey | 2016-02-16 |
| 9193236 | Heavy-duty vehicle axle-to-beam or crossbrace-to-beam connection | Andrew J. Westnedge, Jason P. Shiffler, Michael J. Keeler, Dmitriy E. Rubalskiy | 2015-11-24 |
| 9079467 | Heavy-duty vehicle axle-to-beam or crossbrace-to-beam connection | Andrew J. Westnedge, Dmitriy E. Rubalskiy, Michael J. Keeler | 2015-07-14 |
| 8844955 | Axle mount for heavy-duty vehicle brake system components | R. Scott Fulton | 2014-09-30 |
| 8528611 | Tire inflation system with parallel pump | Matt J. Wilson, Matthew VanMeter, Santo Padula, Michael J. Keeler | 2013-09-10 |
| 8454040 | Heavy-duty axle-to-beam connection | Andrew J. Westnedge, Dmitriy E. Rubalskiy, Michael J. Keeler | 2013-06-04 |
| 8292313 | Heavy-duty axle-to-beam connection | R. Scott Fulton, Kimm L. Carr, Dane Gregg, Kevin J. Erdmann | 2012-10-23 |
| 7621537 | Height control valve for vehicle axle/suspension system | Jesse W. Cervantez | 2009-11-24 |
| 7537224 | Cam tube bracket | Jeff Morris, Jay D. White, Dane Gregg | 2009-05-26 |
| 7503414 | Movable subframe for tractor-trailers | Kimm L. Carr, Greg Copeland | 2009-03-17 |
| 7207583 | Spacer apparatus for suspension beam bushing assemblies | Joseph M. Ross, John E. Ramsey, Warren M. Schneider | 2007-04-24 |
| 6752406 | Highway/rail trailer axle/suspension lift assembly | Timothy Hess | 2004-06-22 |
| 6508482 | Trailing arm axle/suspension system | Mohamad Bachir, Scott Dilling, William L. McGrath, John E. Ramsey, Joseph M. Ross | 2003-01-21 |
| 6412789 | Semi-trailer suspension air spring control system | Jesse W. Cervantez | 2002-07-02 |
| 6213507 | Vehicle trailer frame cross member/suspension assembly mount | John E. Ramsey | 2001-04-10 |
| 5642896 | Locking pins for movable subframe of tractor-trailers | Scott Dilling, John E. Ramsey | 1997-07-01 |