NFC beacons for bidirectional communication between an electrochemical sensor and a reader device
US11457809B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 2, 2016 |
| Grant date | Oct 4, 2022 |
| Priority date | — |
| Expiry date | Dec 3, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/06
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present disclosure is related to a sensing device. The sensing device includes a sensor, a memory, a processor, and two radio units. A first radio unit of the two radio units is configured for bidirectional communication with an external device using a first radio communication protocol. The bidirectional communication comprises receiving configuration data from the external device via a first radio signal from the external device. The second radio unit of the two radio units is configured for unidirectional communication with the external device using a second radio communication protocol. The unidirectional communication comprises the second radio unit transmitting a second radio signal to the external device. The second radio signal communicates data including one or more measurements obtained by the sensor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.