Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8172740 | Controlled centrifuge systems | Khaled El Dorry, George E. Smith, William L. Koederitz | 2012-05-08 |
| 7571817 | Automatic separator or shaker with electromagnetic vibrator apparatus | Eric Scott, George E. Smith, Lyndon Stone, Norman Padolino, Kevin McDonough +3 more | 2009-08-11 |
| 7026950 | Motor pulse controller | Keith Womer | 2006-04-11 |
| 6944547 | Automated rig control management system | Keith Womer, William Koederitz | 2005-09-13 |
| 6907375 | Method and apparatus for dynamic checking and reporting system health | William L. Koederitz | 2005-06-14 |
| 6029951 | Control system for drawworks operations | — | 2000-02-29 |