Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12389900 | Automatic animal detection and deterrent system | — | 2025-08-19 |
| 11793190 | Automatic animal detection and deterrent system | — | 2023-10-24 |
| 11369106 | Automatic animal detection and deterrent system | — | 2022-06-28 |
| 8047297 | System for and method of restraining a subsurface exploration and production system | Keith K. Millheim, Eric E. Maidla | 2011-11-01 |
| 7886845 | Method and system for monitoring auxiliary operations on mobile drilling units and their application to improving drilling unit efficiency | Eric E. Maidla | 2011-02-15 |
| 7458425 | System and method of installing and maintaining an offshore exploration and production system having an adjustable buoyancy chamber | Keith K. Millheim, Eric E. Maidla | 2008-12-02 |
| 7044239 | System and method for automatic drilling to maintain equivalent circulating density at a preferred value | Mitchell D. Pinckard, Michael Niedermayr | 2006-05-16 |
| 6636585 | Metrics-related testing of an operational support system (OSS) of an incumbent provider for compliance with a regulatory scheme | Alan J. Salzberg, Jonathan Scott, Raymond W. Sears, III, Linda G. Blockus | 2003-10-21 |
| 6634425 | Instrumented cementing plug and system | Mitchell D. Pinckard, Thomas Strenger Proehl | 2003-10-21 |
| 6293356 | Method of and system for optimizing rate of penetration in drilling operations | Mitchell D. Pinckard | 2001-09-25 |
| 6233498 | Method of and system for increasing drilling efficiency | Mitchell D. Pinckard, Jimmy L. Puckett | 2001-05-15 |
| 6155357 | Method of and system for optimizing rate of penetration in drilling operations | Mitchell D. Pinckard, Kalimuthu Krishnamoorthy, Denise F. Benton | 2000-12-05 |
| 6152246 | Method of and system for monitoring drilling parameters | Mitchell D. Pinckard, Donald P. Sparling, Arno Op De Weegh | 2000-11-28 |
| 6026912 | Method of and system for optimizing rate of penetration in drilling operations | Mitchell D. Pinckard | 2000-02-22 |
| 4429341 | Lightning protection for external surface composite material of an aircraft | — | 1984-01-31 |
| 4398234 | Flush precipitation static discharger system for aircraft | Rowan O. Brick | 1983-08-09 |
| 4380039 | Grounding terminal for lightning diverter strip | — | 1983-04-12 |