Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286843 | Dual pipe drill head quick interchange joint | Greg L. Slaughter, Jr., Travis W. Woodson | 2025-04-29 |
| 12116855 | Virtual brake system | Aleksander S. Wolfe, Jarred R. Callaway, Max A. Metcalf | 2024-10-15 |
| 11885223 | Method to prevent dual rod drill string drag | Greg L. Slaughter, Jr., Joe G. Worlow | 2024-01-30 |
| 11828176 | Dual-member pipe assembly | Greg L. Slaughter, Jr. | 2023-11-28 |
| 11686180 | Virtual brake system | Aleksander S. Wolfe, Jarred R. Callaway, Max A. Metcalf | 2023-06-27 |
| 11578540 | Dual pipe drill head quick interchange joint | Greg L. Slaughter, Jr., Travis W. Woodson | 2023-02-14 |
| 11208851 | Dual pipe drill head quick interchange joint | Greg L. Slaughter, Jr., Travis W. Woodson | 2021-12-28 |
| 11118430 | Virtual brake system | Aleksander S. Wolfe, Jarred R. Callaway, Max A. Metcalf | 2021-09-14 |
| 11002076 | Dual-member pipe assembly | Greg L. Slaughter, Jr. | 2021-05-11 |
| 10724347 | Virtual brake system | Aleksander S. Wolfe, Jarred R. Callaway, Max A. Metcalf | 2020-07-28 |
| D851132 | Horizontal directional drill | Clinton T. Cosgrove, Cole J. Rush, Pete Ramos, Seth T. Matthesen, David Thimm +2 more | 2019-06-11 |
| 10260287 | Dual-member pipe assembly | Greg L. Slaughter, Jr. | 2019-04-16 |