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. 08, 2014
Filed:
Jul. 30, 2012
Warren Robinett, Chapel Hill, NC (US);
R. Stanley Williams, Portola Valley, CA (US);
Warren Robinett, Chapel Hill, NC (US);
R. Stanley Williams, Portola Valley, CA (US);
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
Implementing logic with memristors may include circuitry with at least three memristors and a bias resistor in a logic cell. One of the at least three memristors is an output memristor within the logic cell and the other memristors of the at least three memristors are input memristors. Each of the at least three memristors and the bias resistor are electrically connected to voltage sources wherein each voltage applied to each of the at least three memristors and the bias resistor and resistance states of the at least three memristors determine a resistance state of the output memristor.