Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8573336 | Suspension for a machine | Mylvaganam Arulraja, Michael S. Freberg, Leslie L. Weaver, Jr., Jeffrey M. Parker, Michael Bottom | 2013-11-05 |
| 7967087 | Suspension for a machine | Mylvaganam Arulraja, Michael S. Freberg, Leslie L. Weaver, Jr., Jeffrey M. Parker, Michael Bottom | 2011-06-28 |
| 7578651 | Method of lifting a boom assembly | Jeffrey M. Parker | 2009-08-25 |
| 7264435 | Lift boom assembly | Jeffrey M. Parker | 2007-09-04 |