Magnetic field sensor and related techniques that provide an angle correction module
US9400164B2 · kind B2 · utility
12Cited by
56References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 22, 2013 |
| Grant date | Jul 26, 2016 |
| Priority date | — |
| Expiry date | Sep 24, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/077
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A magnetic field sensor provides an angle error value to correct errors of the magnetic field sensor. The angle error value is a function of temperature and magnetic field strength and is used to correct a measured magnetic field angle. Associated methods are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.