Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11492877 | Closure member and encapsulated slotted shaped charge with closure member | Liam McNelis, Arash Shahinpour, Joerg Mueller | 2022-11-08 |
| 11408258 | Hydraulic underbalance initiated safety firing head, well completion apparatus incorporating same, and method of use | Eric Mulhern | 2022-08-09 |
| 11385036 | Conductive detonating cord for perforating gun | Liam McNelis, Thilo Scharf, Christian Eitschberger, Bernhard Scharfenort | 2022-07-12 |