Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9746069 | Axle assembly | Jeffrey L. Gerstenberger, Gregory J. Hilker, William G. Hunt, Eugene A. Rodden, Blair J. Swanson +2 more | 2017-08-29 |
| 9593756 | Bearing assembly configured to handle axial and radial loads | Gregory J. Hilker, William G. Hunt, Douglas J. Chemelli | 2017-03-14 |
| 8512193 | Differential lubrication feed system in a drive axle assembly | Gregory J. Hilker, Kevin R. Beutler, Robert B. Dwyer, Chih-Hung Chung | 2013-08-20 |
| 8409044 | Differential lubrication feed system in a drive axle assembly | Gregory J. Hilker, Kevin R. Beutler, Robert B. Dwyer, Chih-Hung Chung, David Richard Brandt +1 more | 2013-04-02 |
| 8382628 | Method and apparatus for lubricating a differential in an axle assembly | Gregory J. Hilker | 2013-02-26 |
| 8167758 | Drive axle assembly with gear mesh lubrication systems for lubricating gear mesh and/or differential bearings | James P. Downs, Herbert L. Adams, III, W. Gordon Hunt | 2012-05-01 |
| 7963875 | Method and apparatus for lubricating a differential in an axle assembly | Gregory J. Hilker | 2011-06-21 |
| 7892131 | Method and apparatus for lubricating a differential in an axle assembly | Gregory J. Hilker | 2011-02-22 |