Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129623 | Segmented ram systems and methods for hydraulic impact hammers | Dan Miller, Steven N. Cress | 2024-10-29 |
| 11624406 | Bearing cooling systems and methods for vibratory pile drivers | — | 2023-04-11 |
| 10538892 | Hydraulic impact hammer systems and methods | Steven N. Cress | 2020-01-21 |
| 9611611 | Grout plug assembly to facilitate grouting during pipe piling placement | Paul W. Suver, Gerald Cors | 2017-04-04 |