The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 24, 2022
Filed:
Sep. 07, 2018
Dynaenergetics Europe Gmbh, Troisdorf, DE;
Joern Olaf Loehken, Troisdorf, DE;
Liam McNelis, Bonn, DE;
DynaEnergetics Europe GmbH, Troisdorf, DE;
Abstract
A shaped charge liner having a plurality of metal powders including at least one high purity level metal having a purity level of at least about 99.5%. The metal powders and high purity level metal are compressed to form the shaped charge liner, and the shaped charge liner is for installation in a shaped charge. Once installed in the shaped charge, the shaped charge liner is for being thermally softened so that it has a porosity level of less than about 20 volume % and is able to maintain its mechanical integrity when thermally softened. A shaped charge including such liners is disclosed, as well as a method of perforating a wellbore using such shaped charge having such liners positioned therein.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile