Sensing system for the detection of electromagnetic radiation on an electronic device
US12326360B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Apr 17, 2020 |
| Grant date | Jun 10, 2025 |
| Priority date | — |
| Expiry date | Apr 17, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01J2001/442
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A sensing system comprising a measurement sensor configured to detect electromagnetic radiation and a reference sensor configured to detect a source of measurement uncertainty. The sensing system further comprises a shield configured to reduce an interaction between the electromagnetic radiation and the reference sensor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.