Sensor device configuration
US10591345B2 · kind B2 · utility
4Cited by
37References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 7, 2019 |
| Grant date | Mar 17, 2020 |
| Priority date | — |
| Expiry date | Mar 7, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q2209/823
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A sensor device includes an interrogation signal transmitter configured to transmit an interrogation signal to determine an identifier associated with an amount of content included in a container engaged by the sensor device. The interrogation signal transmitter is configured to transmit the interrogation signal that travels through air included in the container to reflect off the content in the container.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.