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:
Jul. 12, 2022
Filed:
Sep. 14, 2020
Applicant:
Infineon Technologies Ag, Neubiberg, DE;
Inventors:
Juergen Hoegerl, Regensburg, DE;
Rainer Markus Schaller, Saal a.d. Donau, DE;
Volker Strutz, Tegernheim, DE;
Assignee:
Infineon Technologies AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 19/00 (2006.01); G01R 33/00 (2006.01); G01R 33/07 (2006.01); G01R 33/09 (2006.01);
U.S. Cl.
CPC ...
G01R 33/0005 (2013.01); G01R 33/07 (2013.01); G01R 33/09 (2013.01);
Abstract
A sensor device comprises a busbar, a dielectric arranged on the busbar, and a sensor chip arranged on the dielectric, wherein the sensor chip is designed to measure a magnetic field induced by an electric current flowing through the busbar, wherein the surface of the dielectric facing toward the busbar is spaced from the busbar in an area along the entire periphery of the dielectric.