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:
Jul. 01, 2025
Filed:
Sep. 27, 2022
Applicant:
Infineon Technologies Ag, Neubiberg, DE;
Inventor:
Walther Pachler, Graz, AT;
Assignee:
Infineon Technologies AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); G06Q 20/36 (2012.01); H04L 9/08 (2006.01);
U.S. Cl.
CPC ...
H04L 9/3247 (2013.01); G06Q 20/36 (2013.01); H04L 9/0825 (2013.01);
Abstract
A wallet including an electronic data storage unit for storing wallet information, and a data interface configured to provide a read access to the electronic data storage unit. A controller of the wallet is configured to control the wallet at a first point in time in a first operating mode, in which there is a restriction for the read access to the wallet information, and to control the wallet at a later second point in time in a second operating mode, in which the restriction to the read access is cancelled. The transition from the first operating mode to the second operating mode is irreversible.