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:
Sep. 01, 2026
Filed:
Mar. 07, 2023
Applicant:
Infineon Technologies Ag, Neubiberg, DE;
Inventors:
Rainer Markus Schaller, Aichen, DE;
Jochen Dangelmaier, Beratzhausen, DE;
Klaus Elian, Alteglofsheim, DE;
Assignee:
Infineon Technologies AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10N 50/10 (2023.01); H10N 50/01 (2023.01); H10N 50/80 (2023.01);
U.S. Cl.
CPC ...
H10N 50/10 (2023.02); H10N 50/01 (2023.02); H10N 50/80 (2023.02);
Abstract
A magnetic field sensor having a semiconductor chip is proposed, the semiconductor chip having at least one magnetic field sensor element, the semiconductor chip being embedded in a semiconductor chip encapsulation, having a permanent magnet, the permanent magnet being embedded in a magnet encapsulation, wherein an interface between the semiconductor chip encapsulation and the magnet encapsulation extends as far as a free surface of the magnetic field sensor. Methods for producing a magnetic field sensor are furthermore disclosed.