Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 12441143 | Multi-link front suspension for an underground articulated dump truck | David William Holthaus, Ryan P. Morge | 2025-10-14 | |
| 11821166 | Internal support structure for underground battery machines | — | 2023-11-21 | |
| 11525240 | Storage assembly for battery energizing switches of electric machines | Shankar Shanmugam | 2022-12-13 | |
| 11456554 | Cover assembly for charging port of electric machines | Nirmal Goldwin | 2022-09-27 | |
| 10927523 | Cross-members and pin couplers for lift arms | Riley A. Albers, Rowan T. Franks, David Evans | 2021-02-23 | $101,271,000 |
| 9944140 | Tow retrieval system for mining machine | — | 2018-04-17 | |
| 8992158 | Apparatus and method for reinforcement of a load bearing structure | Jason Musheno | 2015-03-31 | $21,172,000 |
| 8690475 | Compaction apparatus and associated compactor vehicle | — | 2014-04-08 | $20,900,000 |
| 7681919 | Diffuser plate for connecting a rigid structure to a flexible structure and machine using same | — | 2010-03-23 | $71,997,000 |