Method and apparatus for noninvasive determination of utilization
US12169214B2 · kind B2 · utility
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26Claims
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Key dates
| Filing date | Feb 17, 2021 |
| Grant date | Dec 17, 2024 |
| Priority date | — |
| Expiry date | Jun 12, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/37124
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An electromagnetic apparatus (EMA) for measuring electromagnetic properties of an electrical conductor such as a power cord is provided. Methods of using the EMA are also provided. The EMA includes a plurality of electromagnetic sensors (EMSs) disposed in an array along a length and a width of the EMA. The EMA further includes circuitry such as a microprocessor, communication circuitry, and power circuitry. The circuitry is in electrical communication with the EMSs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.