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.

Date of Patent:
Jan. 23, 2024

Filed:

Mar. 31, 2022
Applicant:

Globalfoundries U.s. Inc., Malta, NY (US);

Inventors:

Chandrahasa Reddy Dinnipati, Andhra Pradesh, IN;

Ramesh Raghavan, Hyderabad, IN;

Bipul C. Paul, Mechanicville, NY (US);

Assignee:

GlobalFoundries U.S. Inc., Malta, NY (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/16 (2006.01); G11C 7/06 (2006.01);
U.S. Cl.
CPC ...
G11C 11/1673 (2013.01); G11C 7/06 (2013.01); G11C 11/1655 (2013.01); G11C 11/1657 (2013.01); G11C 11/1675 (2013.01);
Abstract

A structure includes an array of nonvolatile memory cells, wordlines and bitlines connected to the nonvolatile memory cells, sense amplifiers connected to the nonvolatile memory cells, and reference cells connected to the sense amplifiers. Each of the reference cells has a transistor connected to a variable resistor, one of the wordlines, a reference bitline separate from the bitlines, and the sense amplifiers.


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Dinnipati, Chandrahasa. (2024). Resistive memory array with localized reference cells (U.S. Patent No. 11881241). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11881241

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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