Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12083592 | Shaped charge liner with nanoparticles | James M. Barker | 2024-09-10 |
| 10346966 | Non-destructive inspection methods and systems | Zhenyu Xue | 2019-07-09 |
| 10253603 | Methods of controlling the dynamic pressure created during detonation of a shaped charge using a substance | Antony F. Grattan, Dennis J. Haggerty | 2019-04-09 |
| 10151569 | Initiator having an explosive substance of a secondary explosive | Thomas J. Wuensche, Justine M. Davidson, James M. Barker, David J. Leidel | 2018-12-11 |
| 10001447 | Using 3D computed tomography to analyze shaped charge explosives | John Smith, Patrick William Powell | 2018-06-19 |
| 9617194 | Shaped charge liner comprised of reactive materials | — | 2017-04-11 |
| 8807213 | Pressure limiting device for well perforation gun string | Jerry L. Walker, Bryan D. Powell | 2014-08-19 |
| 8794153 | Shaped charge liner comprised of reactive materials | — | 2014-08-05 |
| 8381652 | Shaped charge liner comprised of reactive materials | — | 2013-02-26 |
| 6851471 | Perforating gun | Darren Ross Barlow, Dennis Crowdis, William J. Gilbert, Jr. | 2005-02-08 |
| 6487973 | Method and apparatus for locking charges into a charge holder | William J. Gilbert, Jr. | 2002-12-03 |