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:
May. 02, 2006
Filed:
May. 21, 2002
Applicants:
Christian Schott, Morges, CH;
Radivoje Popovic, St-Sulpice, CH;
Robert Racz, Zug, CH;
Inventors:
Assignee:
Sentron AG, Zug, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 33/07 (2006.01);
U.S. Cl.
CPC ...
Abstract
A magnetic field sensor for measuring at least two components of a magnetic field comprises a ferromagnetic core mounted on a semiconductor chip, an exciter coil to which a current can be applied and two read-out sensors. The ferromagnetic core is ring-shaped. The exciter coil is preferably formed from conductor tracks of the semiconductor chip and from bonding wires.