Patent · US Active

Bias magnetic field sensor

US10338158B2 · kind B2 · utility

3Cited by

66References

19Claims

0Family size

Assignee

Infineon Technologies AG · DE

Inventors

Tobias Werth · Villach, AT
Robert Hermann · Wien, AT
Udo Ausserlechner · Villach, AT
Helmut Koeck · Villach, AT
Frank Heinrichs · Aachen, DE

Key dates

Filing date	Feb 23, 2016
Grant date	Jul 2, 2019
Priority date	—
Expiry date	Feb 23, 2036

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49002
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A bias magnetic field sensor is disclosed. In an embodiment, a bias magnetic field sensor includes a magnetic field sensor package having a magnetic body attached to only a single side of the sensor package, wherein the magnetic body is configured to provide a magnetic field, and wherein the sensor package is configured to measure a modulation of the magnetic field by a generator object.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.