Induction magnetometer
US7375529B2 · kind B2 · utility
35Cited by
16References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 26, 2004 |
| Grant date | May 20, 2008 |
| Priority date | — |
| Expiry date | Jul 14, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01V3/10
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An array of induction magnetometers for use in airborne transient electromagnetic (ATEM) geophysical exploration is disclosed, having similar weight and external dimensions of prior art induction magnetometers but with improved signal strength, signal-to-noise ratio, higher frequency, self-resonance and bandwidth, and providing accurate and well monitored calibration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.