Methods and algorithms for liquid level measurement
US11828640B1 · kind B1 · utility
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2References
18Claims
0Family size
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Key dates
| Filing date | Jul 18, 2022 |
| Grant date | Nov 28, 2023 |
| Priority date | — |
| Expiry date | Jul 18, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01F23/2962
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
In accordance with at least one aspect of this disclosure, a method for measuring a liquid level in a liquid container includes, emitting one or more guided waves from a guided wave sensor array through a liquid volume within a liquid container, the guided wave sensor array coupled to the liquid container, detecting the one or more guided waves with at least one of the guided wave sensor array or a second guided wave sensor array, and determining a liquid level of the liquid container using the one or more detected guided waves.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.