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. 09, 2023
Filed:
Jan. 23, 2019
International Business Machines Corporation, Armonk, NY (US);
Cecilia Boschini, Zurich, CH;
Jan L. Camenisch, Thalwil, CH;
Tommaso Gagliardoni, Lausanne, CH;
Kai Wilhelm Samelin, Rueschlikon, CH;
International Business Machines Corporation, Armonk, NY (US);
Abstract
A computer-implemented method for protecting a mobile device against unauthorized access may be provided. The method comprises encrypting the user data stored in a volatile memory of the mobile device if the mobile device is switched to a locked status, and decrypting the user data stored in the volatile memory if the mobile device is switched from the locked status into an unlocked status.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile