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:
Jun. 23, 2015
Filed:
Nov. 21, 2013
Infineon Technologies Ag, Neubiberg, DE;
Wolfgang Scherr, Villach/Landskron, AT;
Michael Sorger, Villach, AT;
Guenther Wellenzohn, Villach, AT;
Magdalena Forster, Villach, AT;
Philemon Schweizer, Feffernitz, AT;
Katharina Schmut, Villach, AT;
Bernhard Goller, Villach, AT;
Mario Motz, Wernberg, AT;
Infineon Technologies AG, Neubiberg, DE;
Abstract
A self powered memory system is disclosed. The system includes a volatile supply component, a battery component, a switch component, and a volatile memory component. The volatile supply component is configured to provide a time varying supply. The battery component is configured to generate a non-volatile supply. The switch component is configured to generate a persistent supply from the time varying supply and the non-volatile supply. The volatile memory component is configured to maintain data by using the persistent supply.