Single chip MR sensor integrated with an RF transceiver
US7420365B2 · kind B2 · utility
4Cited by
19References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 15, 2006 |
| Grant date | Sep 2, 2008 |
| Priority date | — |
| Expiry date | Aug 22, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/096
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
At least one magnetic field sensing device and an RF transceiver are integrated in a discrete, single-chip package. Rather than requiring at least two separate chips to wirelessly transmit the device output, an integrated, single chip solution can be used. The single chip integration of the at least one magnetic field sensing device and the RF transceiver can reduce the physical space required and, therefore, allow such devices to be smaller, lighter, and possibly more portable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.