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:
Sep. 22, 2020
Filed:
Oct. 17, 2018
Applicant:
Audi Ag, Ingolstadt, DE;
Inventors:
Markus Klein, Pförring, DE;
Kamil Zawadzki, Munich, DE;
Changsup Ahn, Ingolstadt, DE;
Hans-Georg Gruber, Ingolstadt, DE;
Assignee:
Audi AG, Ingolstadt, DE;
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/53 (2013.01); G06F 21/62 (2013.01);
U.S. Cl.
CPC ...
G06F 21/53 (2013.01); G06F 21/6281 (2013.01); G06F 2221/033 (2013.01);
Abstract
The disclosure relates to a method for protecting an operating system of a security system, which is stored in a working memory of a control device of a vehicle, against irregular modification.