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:
Mar. 20, 2018
Filed:
Sep. 10, 2014
Applicant:
Honeywell International Inc., Morristown, NJ (US);
Inventors:
Romney R. Katti, Shorewood, MN (US);
Bryan C. Westberg, Delano, MN (US);
Assignee:
Honeywell International Inc., Morris Plains, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/82 (2006.01); H04R 23/00 (2006.01); H01L 27/22 (2006.01); H01L 43/02 (2006.01); H01L 43/08 (2006.01); H01L 43/12 (2006.01); H01L 43/10 (2006.01); G11C 11/16 (2006.01); H01L 29/06 (2006.01); G01R 33/038 (2006.01);
U.S. Cl.
CPC ...
H01L 27/222 (2013.01); G11C 11/16 (2013.01); H01L 43/02 (2013.01); H01L 43/08 (2013.01); H01L 43/10 (2013.01); H01L 43/12 (2013.01); G01R 33/038 (2013.01); H01L 29/0665 (2013.01); H01L 29/0673 (2013.01);
Abstract
A magnetoresistive random access memory (MRAM) die may include a plurality of MRAM cells, and a magnetic field sensing structure. The magnetic field sensing structure may include a movable portion and a magnetic material attached to the movable portion. The movable portion may move in response to exposure of the magnetic material to an external magnetic field.