High sensitivity fiber optic based detection
US11948439B2 · kind B2 · utility
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13References
9Claims
0Family size
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Key dates
| Filing date | Jul 13, 2018 |
| Grant date | Apr 2, 2024 |
| Priority date | — |
| Expiry date | Sep 12, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B21/12
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method of measuring one or more conditions within a predetermined area includes receiving at a control system a signal including scattered light and time of flight information associated with a plurality of nodes of a detection system, parsing the time of flight information into zones of the detection system, identifying one or more features within the scattered light signal, and analyzing the one or more features within the scattered light signal to determine a presence of the one or more conditions within the predetermined area.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.