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:
Jun. 09, 2015
Filed:
Dec. 05, 2012
Applicants:
David J. Haas, Weare, NH (US);
Ravi Vig, Bow, NH (US);
Inventors:
David J. Haas, Weare, NH (US);
Ravi Vig, Bow, NH (US);
Assignee:
Allegro Microsystems, LLC, Worcester, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/72 (2006.01); G01R 33/02 (2006.01); G01R 33/00 (2006.01); G01R 33/07 (2006.01);
U.S. Cl.
CPC ...
G01R 33/02 (2013.01); G01R 33/0029 (2013.01); G01R 33/072 (2013.01);
Abstract
A magnetic field sensor and a method associated with the magnetic field sensor provide gain correction coefficients and/or offset correction coefficients stored in the magnetic field sensor in digital form. The gain correction coefficients and/or offset correction coefficients can be used to generate analog control signals to control a sensitivity and/or an offset of an analog signal path through the magnetic field sensor.
Quick Actions:
Haas, David. (2015). Magnetic field sensor and method used in a magnetic field sensor that adjusts a sensitivity and/or an offset over temperature (U.S. Patent No. 9052349). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9052349
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile