Gas driven wireline release tool
US-2025389164-A1 · Dec 25, 2025 · US
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Scharf Thilo patents
Scharf Thilo is listed as an inventor on 155 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Scharf Thilo |
| Total patents | 155 |
| First publication | Mar 3, 2016 |
| Latest publication | Dec 25, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Perforating gun assembly with performance optimized shaped charge load
US-2025382859-A1 · Dec 18, 2025 · US
Ballistically safe wellbore tool
US-12497870-B2 · Dec 16, 2025 · US
Self-erecting launcher assembly
US-12416210-B2 · Sep 16, 2025 · US
Ballistically actuated wellbore tool
US-12410667-B2 · Sep 9, 2025 · US
Gas driven wireline release tool
US-12378833-B2 · Aug 5, 2025 · US
Perforating gun assembly with performance optimized shaped charge load
US-12338716-B2 · Jun 24, 2025 · US
Perforating gun and alignment assembly
US-12326069-B2 · Jun 10, 2025 · US
Detonator positioning device
US-2025179897-A1 · Jun 5, 2025 · US
Mobile perforating bank unit and modular storage container
US-2025178824-A1 · Jun 5, 2025 · US
Recent patents
Latest publications not already listed above.
Manually oriented internal shaped charge alignment system and method of use
US-12312925-B2 · May 27, 2025 · US
Single use setting tool for actuating a tool in a wellbore
US-12241326-B2 · Mar 4, 2025 · US
Focused output detonator
US-12235086-B2 · Feb 25, 2025 · US
Ballistically safe wellbore tool
US-2025059860-A1 · Feb 20, 2025 · US
Mobile perforating bank unit and modular storage container
US-12221275-B2 · Feb 11, 2025 · US
Single charge perforation gun and system
US-12215576-B2 · Feb 4, 2025 · US
Detonator positioning device
US-12203350-B2 · Jan 21, 2025 · US
Ballistically actuated wellbore tool
US-2024418047-A1 · Dec 19, 2024 · US
Ballistically safe wellbore tool
US-12163406-B2 · Dec 10, 2024 · US
Perforating gun orientation system
US-2024392662-A1 · Nov 28, 2024 · US
Perforating gun and detonator assembly
US-RE50204-E · Nov 12, 2024 · US
Gas driven wireline release tool
US-2024352816-A1 · Oct 24, 2024 · US
Self-erecting launcher assembly
US-2024344416-A1 · Oct 17, 2024 · US
Retrievable perforating gun assembly and components
US-12116871-B2 · Oct 15, 2024 · US
Ballistically actuated wellbore tool
US-12110751-B2 · Oct 8, 2024 · US
Weight module for use in wellbore tool string
US-12091920-B2 · Sep 17, 2024 · US
Perforating gun orientation system
US-12078038-B2 · Sep 3, 2024 · US
Gas driven wireline release tool
US-12065896-B2 · Aug 20, 2024 · US
System and method for navigating a wellbore and determining location in a wellbore
US-12065894-B2 · Aug 20, 2024 · US
Self-erecting launcher assembly
US-12060757-B2 · Aug 13, 2024 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| DynaEnergetics Europe GmbH | 122 |
| Dynaenergetics Gmbh & Co Kg | 41 |
| Jdp Eng And Machine Inc | 6 |
| Dynaenergetics Us Inc | 5 |
| Jdp Eng & Machine Inc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B43/1185 | 97 |
| E21B43/119 | 71 |
| E21B43/117 | 60 |
| E21B43/116 | 33 |
| F42D1/043 | 31 |