Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11781389 | System, method and apparatus for orifice retention and replacement in a bottom hole assembly | Kenneth C. Miller, David Cramer | 2023-10-10 |
| 11674359 | Systems, methods and apparatus for stabilizing a downhole tool and fluid flow | Christopher W. Lane, Charles G. Kibbe, Kyle Scholl | 2023-06-13 |
| 9310826 | Vehicle pedal assembly including pedal arm stub with inserts for actuator bar | Michael L. Wurn, Christopher M. Byrd | 2016-04-12 |
| 6030004 | High torque threaded tool joint for drill pipe and other drill stem components | William Schock, James G. Vogelsang, Richard L. Clark, Michael D. Rose | 2000-02-29 |