Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275467 | Ultrasonic wear measurement for a track pad | Mircea Dumitru | 2025-04-15 |
| 11987303 | Track shoe with large cavities on ground engaging surfaces having a protruding sidewall or an oval perimeter | Mircea Dumitru | 2024-05-21 |
| 11958551 | Single press ring groove for a cartridge pin assembly | Stan R. Parrott, Allen Jay Weeks, George H. Meiner, IV, Scott Hudson | 2024-04-16 |
| 11912354 | Reduced material hydraulic mining shovel track pad | — | 2024-02-27 |
| 11884342 | Cast-in track system component bushing | Benoit Abello, David J. Hakes | 2024-01-30 |
| 11878750 | Wear inserts cast in a wear surface of a drive component | Paul Prest | 2024-01-23 |
| 11807318 | Track pad with uniform hardened region | Scott H. Magner | 2023-11-07 |
| 11772724 | Track pin and bushing retention design for a track chain | Mircea Dumitru | 2023-10-03 |
| 11702157 | Roller path of a track pad for a track chain | Gustavo Acosta, David J. Hakes, Benoit Abello, Udo Nott | 2023-07-18 |
| 11565761 | Track joint assembly in machine track having pin stop for cartridge pin retention | Thomas Ellmann, Thomas E. Oertley | 2023-01-31 |
| 11554823 | Sleeve bearing having a flared end | Jianjun Wang | 2023-01-17 |
| 11530007 | Rotating installation for an idler block | Zachary T. Donlan, Mircea Dumitru | 2022-12-20 |
| 11396336 | Anti-toenailing track shoe | Benoit Abello | 2022-07-26 |
| 11333249 | Plate between ring assemblies of a ring seal system | David J. Hakes, Jacob John PITMAN, Thomas Ellmann | 2022-05-17 |
| 11230333 | Webbed idler wheel assembly for tracked machines | Paul Prest | 2022-01-25 |
| 11104393 | Attachable track shoe cover | Paul Prest | 2021-08-31 |
| 11104392 | Sprocket and idler sharing common wheel | David J. Hakes | 2021-08-31 |
| 10960944 | Track pad geometry for hard surfaces | Mircea Dumitru | 2021-03-30 |
| 10946911 | Multi-material track pad for a continuous track assembly | David J. Hakes, Benoit Abello | 2021-03-16 |
| 10933930 | Roller path of a track pad for a track chain | Gustavo Acosta, David J. Hakes, Benoit Abello, Udo Nott | 2021-03-02 |
| 10919588 | Track pin and bushing retention design for a track chain | Mircea Dumitru | 2021-02-16 |
| 10889343 | Curved track pad ribs for a track chain | Gustavo Acosta, David J. Hakes, Benoit Abello | 2021-01-12 |
| 10889342 | Contoured double pass roller path for a track chain | Gustavo Acosta, David J. Hakes, Benoit Abello, Udo Nott | 2021-01-12 |
| 10800019 | Track shoe geometry for a track chain | Gustavo Acosta, David J. Hakes, Benoit Abello, Jason R. Beckerdite | 2020-10-13 |
| 10745070 | Track pad geometry for soft surfaces | — | 2020-08-18 |