Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344907 | Laser hardening of cylinder bore | Sheri K. Kurgin, Daniel T. Berry, Kirk R. Frame | 2025-07-01 |
| 11305340 | Modular mold design for casting a vehicle frame and components | David D. Goettsch, Gregory T. Naismith, Madhusudhan Raju Nannapuraju, Anil K. Sachdev | 2022-04-19 |
| 11253985 | Cup plug insertion tool | Gabriel Gonzalez Gillis, Patrick M. Hilber | 2022-02-22 |
| 10898948 | Method of manufacturing metal castings | Qigui Wang, Christopher D. Cogan, Michael J. Walker, Thomas W. Gustafson, Dale A. Gerard | 2021-01-26 |
| 10247129 | Cylinder liner for internal combustion engine | Maurice G. Meyer, Paul J. Boone, Gregory T. Naismith | 2019-04-02 |