Air quality measurement system
US10836639B1 · kind B1 · utility
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15References
15Claims
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Key dates
| Filing date | Oct 26, 2017 |
| Grant date | Nov 17, 2020 |
| Priority date | — |
| Expiry date | Jun 5, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01B1/24
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An air quality measurement system to monitor atmospheric properties at various locations, elevations, and times. The system includes an unmanned aerial vehicle having at least one carbon nanotube sensor for monitoring atmospheric air quality. Measurements of temperature, pressure, moisture, and gas species are obtained. A monitor mounted on the aerial vehicle is in communication with the sensor. A transmitter mounted on the aerial vehicle is in communication with the monitor for transmission of measurement data to a ground position controller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.