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:
Nov. 11, 2025
Filed:
Aug. 19, 2022
Applicant:
Giesecke+devrient Mobile Security Germany Gmbh, Munich, DE;
Inventor:
Wolfgang Dirnberger, Baldham, DE;
Assignee:
GIESECKE+DEVRIENT MOBILE SECURITY GERMANY GMBH, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 9/00 (2022.01); H04L 9/08 (2006.01); H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
H04L 63/0876 (2013.01); H04L 9/006 (2013.01); H04L 9/0825 (2013.01);
Abstract
A method in a secure element, SE, for generating at least one symmetric key and/or one SE-specific cryptographic key pair for creating and transmitting a response to an identity query, including a GET IDENTITY command, transmitted by a network. The invention additionally relates to an SE, a computer program product and a system comprising an SE and a network.