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. 29, 2010
Filed:
Jan. 22, 2009
Jason Stauth, Bow, NH (US);
Richard Dickinson, South Boston, MA (US);
Glenn Forrest, Bow, NH (US);
Ravi Vig, Bow, NH (US);
Jason Stauth, Bow, NH (US);
Richard Dickinson, South Boston, MA (US);
Glenn Forrest, Bow, NH (US);
Ravi Vig, Bow, NH (US);
Allegro Microsystems, Inc., Worcester, MA (US);
Abstract
An electronic circuit includes a substrate having a surface and a device supported by the surface of the substrate. The electronic circuit also includes a magnetic field transducer disposed over the surface of the substrate and an insulating layer disposed between the substrate and the magnetic field transducer. The electronic circuit also includes a conductor disposed over the magnetic field transducer. The conductor is configured to carry an electrical current to generate a first magnetic field. The electronic circuit is responsive to the first magnetic field.