Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11565761 | Track joint assembly in machine track having pin stop for cartridge pin retention | Benjamin Isaac Jones, Thomas Ellmann | 2023-01-31 |
| 9238491 | Crawler shoe having wear measurement features | David J. Hakes, Roger E. Lawson | 2016-01-19 |
| 8490270 | Lateral pin retention system and method | Michael T. James | 2013-07-23 |
| 8333528 | Lateral pin retention system and method | Michael T. James | 2012-12-18 |
| 8291999 | Control arrangement for motor grader blade | Brian Howson, Christopher A. Junck, Chris Zach | 2012-10-23 |
| 7997659 | Rotary cutter for tunnel boring machine | Gregory J. Kaufmann, Robert L. Meyer, Dennis R. Shookman | 2011-08-16 |
| 7806209 | Apparatus and method to reduce vibrations on a tracked work machine | Michael R. Standish, James M. Hollister, Margaret M. Lamb, Roy L. Maguire, Roger L. Recker +1 more | 2010-10-05 |
| 7614709 | Tapered master link design for tracked undercarriage | — | 2009-11-10 |
| 7374257 | Machine track roller assembly | — | 2008-05-20 |
| 7309186 | Pin cartridge for a pin joint | — | 2007-12-18 |
| 6899651 | Reduced sound transmitting sprocket | — | 2005-05-31 |
| 6846051 | Joint assembly to resist galling | Michael S. Bottom, Thomas M. Hoefft, Jeff A. Jensen, Jason L. Kupferschmid, Eric A. Mathewson +2 more | 2005-01-25 |
| 6783196 | Master link for a track chain | Roy L. Maguire, Kevin M. Egle | 2004-08-31 |
| 6739678 | Isolated idler assembly | Gregory Barton Moebs, Abram T. Valencic | 2004-05-25 |
| 6682155 | Track tension adjustment management actuator | Brian D. Hoff | 2004-01-27 |
| 6652043 | Reduced sound transmitting idler for track-type vehicles | — | 2003-11-25 |
| 6564539 | Method and apparatus for retaining a track chain joint | Billy R. Bedford, Loreena S. Plouse | 2003-05-20 |
| 6540630 | Reduced sound transmitting sprocket for track-type machines | — | 2003-04-01 |
| 6485116 | Joint assembly to resist galling | — | 2002-11-26 |
| 6457304 | Method and apparatus for retaining a track chain joint | Billy R. Bedford, Loreena S. Plouse | 2002-10-01 |
| 6431008 | Method and apparatus for determining a slack-side tension of a track on an earthworking machine | Dennis R. Shookman, Jin Suzuki, Daniel L. Mikrut | 2002-08-13 |
| 6416142 | Reduced sound transmitting idler for track-type vehicles | — | 2002-07-09 |
| 6382742 | Cartridge assembly for a track chain of a track type work machine | Michael D. Hasselbusch, Roy L. Maguire, Darby R. Robertson | 2002-05-07 |
| 6354678 | Apparatus and method for adjusting tension of a drive track chain of a work machine which utilizes a sensor for sensing position of an undercarriage component | — | 2002-03-12 |
| 6322473 | Drive sprocket which has rotating members which are engaged by drive lugs of a track | J. Scott Burdick, Delbert D. Dester, Kevin M. Egle | 2001-11-27 |