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Patents Grantslast 30 patents

Information Patent Grant
High temperature initiator
- Patent number 10,899,680
- Issue date Jan 26, 2021
- DynaEnergetics Europe GmbH
- Jörn Olaf Löhken
- F42 - AMMUNITION BLASTING
Information Patent Grant
Perforating gun with a holding system for hollow charges for a perf...
- Patent number 10,370,944
- Issue date Aug 6, 2019
- DYNAenergetics GmbH & Co. KG
- Liam McNelis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Perforating gun assembly and method of forming wellbore perforations
- Patent number 9,441,438
- Issue date Sep 13, 2016
- DELPHIAN BALLISTICS LIMITED
- Simon Douglas Eardly Allison
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
HIGH TEMPERATURE INITIATOR
- Publication number 20190127290
- Publication date May 2, 2019
- DYNAenergetics GmbH & Co. KG
- Jörn Olaf Löhken
- F42 - AMMUNITION BLASTING
Information Patent Application
PERFORATING GUN ASSEMBLY AND METHOD OF FORMING WELLBORE PERFORATIONS
- Publication number 20160348484
- Publication date Dec 1, 2016
- DELPHIAN BALLISTICS LIMITED
- SIMON DOUGLAS EARDLY ALLISON
- E21 - EARTH DRILLING MINING
Information Patent Application
PERFORATING GUN WITH A HOLDING SYSTEM FOR HOLLOW CHARGES FOR A PERF...
- Publication number 20150376991
- Publication date Dec 31, 2015
- DYNAenergetics GmbH & Co. KG
- Liam McNelis
- E21 - EARTH DRILLING MINING
Information Patent Application
Perforating Gun Assembly and Method of Forming Wellbore Perforations
- Publication number 20150368996
- Publication date Dec 24, 2015
- DELPHIAN TECHNOLOGIES LIMITED
- SIMON DOUGLAS EARDLY ALLISON
- E21 - EARTH DRILLING MINING