Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7096976 | Drilling formation tester, apparatus and methods of testing and monitoring status of tester | William C. Paluch, Alois Jerabek, Paul D. Ringgenberg | 2006-08-29 |
| 7093674 | Drilling formation tester, apparatus and methods of testing and monitoring status of tester | William C. Paluch, Alois Jerabek, Paul D. Ringgenberg | 2006-08-22 |
| 5703680 | Method for dynamic interference pattern testing | William Frank Dunn, John M. Maloney, Wayne David Maas | 1997-12-30 |