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:
Jan. 28, 2020
Filed:
Nov. 27, 2017
Applicant:
Microsemi Soc Corp., San Jose, CA (US);
Inventor:
John L McCollum, Orem, UT (US);
Assignee:
Microsemi SoC Corp., San Jose, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G11C 13/00 (2006.01);
U.S. Cl.
CPC ...
G11C 13/0021 (2013.01); G11C 2213/11 (2013.01); G11C 2213/15 (2013.01); G11C 2213/33 (2013.01); G11C 2213/74 (2013.01); G11C 2213/77 (2013.01);
Abstract
A resistive random access memory cell includes three resistive random access memory devices, each resistive random access memory device having an ion source layer and a solid electrolyte layer. The first and second resistive random access memory devices are connected in series such that either both ion source layers or both solid electrolyte layers are adjacent to one another. A third resistive random access memory device is connected in series with the first and second resistive random access memory devices.