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. 19, 2019
Filed:
Aug. 14, 2018
Qualcomm Incorporated, San Diego, CA (US);
Hochul Lee, Los Angeles, CA (US);
Chando Park, Palo Alto, CA (US);
Seung Hyuk Kang, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Aspects of the disclosure provide magnetoresistive random access memory (MRAM) and methods. The MRAM generally includes a first magnetic tunnel junction (MTJ) storage element comprising a first fixed layer, a first insulating layer, and a first free layer, and a second MTJ storage element comprising a second fixed layer, a second insulating layer, and a second free layer. The MRAM further includes a conductive layer connected to a source line, first bit line, and a second bit line, wherein the first MTJ storage element is disposed above and connected to the conductive layer and the first bit line at a first end and connected to the first bit line at a second end, and wherein the second MTJ storage element is disposed above and connected to the conductive layer and the second bit line at a first end and connected to the second bit line at a second end.