Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10829994 | Drilling direct control user interface | Mark Penn, Reza Banirazi-Motlagh | 2020-11-10 |
| 10054917 | Drilling direct control user interface | Mark Penn, Reza Banirazi-Motlagh | 2018-08-21 |
| 7946356 | Systems and methods for monitored drilling | William L. Koederitz, Graham Watson, Aaron C. Cooke, Leon Ellison, Rheinhold Kammann +3 more | 2011-05-24 |
| 7422076 | Autoreaming systems and methods | William L. Koederitz, C. Randall Thomas | 2008-09-09 |
| 4590416 | Closed loop power factor control for power supply systems | Louis Beauregard | 1986-05-20 |
| 4482857 | Closed loop power factor control for drilling rigs | Louis Beauregard | 1984-11-13 |