Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9644440 | Systems and methods for producing forced axial vibration of a drillstring | — | 2017-05-09 |
| 9279289 | Combination mud motor flow diverter and tiled bearing, and bearing assemblies including same | — | 2016-03-08 |
| 8870666 | Mud motor universal joint assembly | Jamie Leger | 2014-10-28 |
| 7063175 | Method and apparatus for retaining a down-hole fluid motor and bit assembly | — | 2006-06-20 |
| 7004843 | Flexible universal joint sub connection for down hole mud motor method and apparatus | — | 2006-02-28 |
| 6554083 | Adjustable bent housing sub for a mud motor | — | 2003-04-29 |