Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12296380 | Seal ring | Allan John Woldow, James O. Barlow, Timothy M. Waters | 2025-05-13 |
| 11718358 | Track shoe or track pad having a wear member | Chandrasen Rameshlal Rathod, Roger L. Recker | 2023-08-08 |
| 11585158 | Isolated lubrication system for drill bits | Swetha Nandyalam Suresh, Brian Stuart Skauge, David J. Hakes, Chetan Vilas Dahiwal, Timothy A. Thorson +2 more | 2023-02-21 |
| 11524733 | Track assembly bushing having while iron member | Chandrasen Rameshlal Rathod, Roger L. Recker, Robert Jason Pickerill, Susan M. Graham, Scott E. Keele | 2022-12-13 |
| 11148736 | Bushing for a track assembly | Eric James Johannsen, Chandrasen Rameshlal Rathod, Scott E. Keele, Jason L. Sebright, Roger L. Recker +2 more | 2021-10-19 |
| 11104978 | Alloy for seal ring, seal ring, and method of making seal ring for seal assembly of machine | Li Zhang, Jichul Choi, Yeonbok Muk, Gilsung Kim | 2021-08-31 |
| 10865466 | High temperature alloy for casting engine valves | Mark D. Veliz, Caian Qiu | 2020-12-15 |
| 10533240 | High temperature alloy for casting engine valves | Mark D. Veliz, Caian Qiu | 2020-01-14 |
| 9522425 | Method of casting | Thomas Majewski | 2016-12-20 |
| 9403565 | Track pin retention system and method | Mircea Dumitru | 2016-08-02 |
| 9192987 | Method of casting | Thomas Majewski | 2015-11-24 |