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:
Oct. 02, 2018
Filed:
Jan. 12, 2016
Applicant:
Allegro Microsystems, Llc, Worcester, MA (US);
Inventors:
Manuel Rivas, Ciudad de Buenos Aires, AR;
Gerardo A. Monreal, Buenos Aires, AR;
Christine M. Graham, Bow, NH (US);
Eric G. Shoemaker, Windham, NH (US);
Assignee:
Allegro MicroSystems, Inc., Manchester, NH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60Q 3/80 (2017.01); G01R 33/06 (2006.01); G01R 33/07 (2006.01); G06F 3/046 (2006.01); G01R 33/00 (2006.01); G05F 3/08 (2006.01); H05B 33/08 (2006.01); B60Q 3/20 (2017.01); B60Q 3/30 (2017.01);
U.S. Cl.
CPC ...
G01R 33/072 (2013.01); B60Q 3/20 (2017.02); B60Q 3/30 (2017.02); B60Q 3/80 (2017.02); G01R 33/007 (2013.01); G01R 33/0082 (2013.01); G01R 33/07 (2013.01); G05F 3/08 (2013.01); H05B 33/0854 (2013.01);
Abstract
An integrated magnetic field sensor includes a magnetic field sensing circuit and a power driving circuit disposed upon or within a common substrate. A method of powering on and off a load uses the above integrated magnetic field sensor.