Issued Patents 2023
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11808098 | System and method to deploy and control autonomous devices | Andreas Robert Zemla, Christian Eitschberger, Thilo Scharf, Shmuel Silverman | 2023-11-07 |
| 11795791 | Perforating gun assembly with performance optimized shaped charge load | Christian Eitschberger, Thilo Scharf | 2023-10-24 |
| 11788389 | Perforating gun assembly having seal element of tandem seal adapter and coupling of housing intersecting with a common plane perpendicular to longitudinal axis | Frank Haron Preiss, Thilo Scharf, Eric Mulhern, David C. Parks, Christian Eitschberger | 2023-10-17 |
| 11761281 | Shaped power charge with integrated initiator | Joern Olaf Loehken, Denis Will | 2023-09-19 |
| 11761743 | Low voltage primary free detonator | Joerg Bergmann | 2023-09-19 |
| 11661824 | Autonomous perforating drone | Christian Eitschberger, Thilo Scharf, Andreas Robert Zemla, Shmuel Silverman, Gernot Uwe Burmeister +1 more | 2023-05-30 |
| 11661823 | Perforating gun assembly and wellbore tool string with tandem seal adapter | Frank Haron Preiss, Thilo Scharf, Eric Mulhern, David C. Parks, Christian Eitschberger | 2023-05-30 |
| 11648513 | Detonator positioning device | Christian Eitschberger, Gernot Uwe Burmeister, Thomas Keller Bradfield, Frank Haron Preiss, Thilo Scharf | 2023-05-16 |
| 11608720 | Perforating gun system with electrical connection assemblies | Frank Haron Preiss, Eric Mulhern, Thilo Scharf, David C. Parks, Christian Eitschberger | 2023-03-21 |
| 11591885 | Selective untethered drone string for downhole oil and gas wellbore operations | Christian Eitschberger, Andreas Robert Zemla, Thilo Scharf, Shmuel Silverman, Arash Shahinpour +1 more | 2023-02-28 |
| 11578549 | Single use setting tool for actuating a tool in a wellbore | Christian Eitschberger, Dimitri Riesen, Thilo Scharf, Arash Shahinpour, Robert J Staats +3 more | 2023-02-14 |
| 11542792 | Tandem seal adapter for use with a wellbore tool, and wellbore tool string including a tandem seal adapter | Frank Haron Preiss, Thilo Scharf, Eric Mulhern, David C. Parks, Christian Eitschberger | 2023-01-03 |