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:
Nov. 26, 2019
Filed:
Jul. 07, 2015
Crossbar, Inc., Santa Clara, CA (US);
Mehdi Asnaashari, Danville, CA (US);
Tanmay Kumar, Pleasanton, CA (US);
Hagop Nazarian, San Jose, CA (US);
Sung Hyun Jo, Sunnyvale, CA (US);
Crossbar, Inc., Santa Clara, CA (US);
Abstract
Various embodiments disclosed herein provide for a neuromorphic logic system, comprising a bitline and a set of wordlines. The neuromorphic logic system also includes a set of resistive switching memory cells, respectively comprising a two-terminal volatile switching device and a two-terminal non-volatile memory device, at each intersection between the bit line and the set of wordlines, wherein the set of resistive switching memory cells are programmed to a set of resistive states and receive a voltage on the bitline above an activation threshold and wherein the magnitude of the voltage applied to the bitline corresponds to a magnitude of a sensory input, resulting in a current that corresponds to the magnitude of the sensor input and the set of resistive states.