Method and device for determining the carbon dioxide content in ambient air
US10527597B2 · kind B2 · utility
1Cited by
1References
14Claims
0Family size
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Key dates
| Filing date | Feb 2, 2015 |
| Grant date | Jan 7, 2020 |
| Priority date | — |
| Expiry date | Feb 2, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A50/20
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method for determining the carbon dioxide content in ambient air includes providing a mobile data transmission device which comprises a sensor configured to detect carbon dioxide in ambient air. The method further includes calibrating the sensor. Calibrating the sensor includes measuring the carbon dioxide content of the ambient air in a reference situation. The method also includes measuring the carbon dioxide content of the ambient air using the sensor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.