Issued Patents All Time
Showing 51–75 of 115 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11773698 | Shaped charge holder and perforating gun | Arash Shahinpour, Gernot Uwe Burmeister, Thilo Scharf | 2023-10-03 |
| 11753889 | Gas driven wireline release tool | Thilo Scharf, Gernot Uwe Burmeister | 2023-09-12 |
| 11733016 | Pressure bulkhead structure with integrated selective electronic switch circuitry | Thilo Scharf | 2023-08-22 |
| 11732556 | Orienting perforation gun assembly | — | 2023-08-22 |
| 11713625 | Bulkhead | — | 2023-08-01 |
| 11668137 | Weight module for use in wellbore tool string | Thilo Scharf | 2023-06-06 |
| 11661823 | Perforating gun assembly and wellbore tool string with tandem seal adapter | Frank Haron Preiss, Thilo Scharf, Liam McNelis, Eric Mulhern, David C. Parks | 2023-05-30 |
| 11661824 | Autonomous perforating drone | Liam McNelis, Thilo Scharf, Andreas Robert Zemla, Shmuel Silverman, Gernot Uwe Burmeister +1 more | 2023-05-30 |
| 11648513 | Detonator positioning device | Gernot Uwe Burmeister, Thomas Keller Bradfield, Frank Haron Preiss, Thilo Scharf, Liam McNelis | 2023-05-16 |
| 11608720 | Perforating gun system with electrical connection assemblies | Frank Haron Preiss, Liam McNelis, Eric Mulhern, Thilo Scharf, David C. Parks | 2023-03-21 |
| D981345 | Shaped charge casing | Thilo Scharf | 2023-03-21 |
| 11591885 | Selective untethered drone string for downhole oil and gas wellbore operations | Andreas Robert Zemla, Liam McNelis, Thilo Scharf, Shmuel Silverman, Arash Shahinpour +1 more | 2023-02-28 |
| 11578549 | Single use setting tool for actuating a tool in a wellbore | Dimitri Riesen, Thilo Scharf, Arash Shahinpour, Robert J Staats, Joern Olaf Loehken +3 more | 2023-02-14 |
| 11578566 | Inspection tool for a perforating gun segment | Stefan Volberg | 2023-02-14 |
| 11549343 | Initiator head assembly | — | 2023-01-10 |
| 11542792 | Tandem seal adapter for use with a wellbore tool, and wellbore tool string including a tandem seal adapter | Frank Haron Preiss, Thilo Scharf, Liam McNelis, Eric Mulhern, David C. Parks | 2023-01-03 |
| 11525344 | Perforating gun module with monolithic shaped charge positioning device | Gernot Uwe Burmeister, Thilo Scharf | 2022-12-13 |
| 11499401 | Perforating gun assembly with performance optimized shaped charge load | Liam McNelis, Thilo Scharf | 2022-11-15 |
| 11486219 | Delivery system | — | 2022-11-01 |
| 11480038 | Modular perforating gun system | — | 2022-10-25 |
| 11434713 | Wellhead launcher system and method | Liam McNelis, Thilo Scharf, Andreas Robert Zemla, Shmuel Silverman | 2022-09-06 |
| 11434725 | Automated drone delivery system | Liam McNelis | 2022-09-06 |
| 11408279 | System and method for navigating a wellbore and determining location in a wellbore | Andreas Robert Zemla, Thilo Scharf, Liam McNelis, Shmuel Silverman | 2022-08-09 |
| 11385036 | Conductive detonating cord for perforating gun | Frank Haron Preiss, Liam McNelis, Thilo Scharf, Bernhard Scharfenort | 2022-07-12 |
| 11339614 | Alignment sub and orienting sub adapter | Eric Mulhern | 2022-05-24 |