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. 23, 2017
Filed:
Jul. 10, 2013
Applicant:
Infineon Technologies Ag, Neubiberg, DE;
Inventors:
Udo Ausserlechner, Villach, AT;
Volker Strutz, Tegernheim, DE;
Jochen Dangelmaier, Beratzhausen, DE;
Rainer Steiner, Regensburg, DE;
Assignee:
Infineon Technologies AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 33/00 (2006.01); B29C 70/74 (2006.01); G01R 15/20 (2006.01); H01L 23/00 (2006.01);
U.S. Cl.
CPC ...
G01R 33/0047 (2013.01); B29C 70/745 (2013.01); G01R 15/20 (2013.01); H01L 24/48 (2013.01); H01L 2224/4809 (2013.01); H01L 2224/48451 (2013.01); H01L 2224/48465 (2013.01); H01L 2924/00014 (2013.01); H01L 2924/181 (2013.01);
Abstract
A current sensor device includes a casing having a cavity and a conductor fixedly mounted to the casing. A semiconductor chip configured to sense a magnetic field is arranged in the cavity. An electrically insulating medium is configured to at least partially fill the cavity of the casing.