Miniature wireless concentration meter and method to determine density and concentration
US12123817B2 · kind B2 · utility
0Cited by
9References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 15, 2023 |
| Grant date | Oct 22, 2024 |
| Priority date | — |
| Expiry date | Aug 15, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2291/102
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A device to determine density includes a housing, a first transducer disposed in the housing at a first position, and a second transducer disposed in the housing at a second position. The second transducer is located a distance from the first transducer. The device also includes a controller that reads a first output from the first transducer, and reads a second output from the second transducer. The controller determines a density of a liquid based on the first output, the second output, and the distance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.