Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9175931 | Pressure impulse mitigation | Sally Leivesley, Anthony Green | 2015-11-03 |
| 8960288 | Select fire stackable gun system | — | 2015-02-24 |
| 8919253 | Perforating string with magnetohydrodynamic initiation transfer | William B. Harvey | 2014-12-30 |
| 8828134 | Pressure impulse mitigation | — | 2014-09-09 |
| 8365814 | Pre-verification of perforation alignment | Freeman L. Hill, John D. Macpherson | 2013-02-05 |
| 6679323 | Severe dog leg swivel for tubing conveyed perforating | Kristian Vargervik, Colby W. Ross | 2004-01-20 |