Wearable data storage and transmission device for processing sensor data
US11620461B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 28, 2022 |
| Grant date | Apr 4, 2023 |
| Priority date | — |
| Expiry date | Feb 28, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/90
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An attachable data system for tracking items includes a microprocessor; a power supply configured to supply power to the microprocessor; a memory communicatively connected to the microprocessor; a Bluetooth communications module; and an NFC module. The NFC module performs operations including establishing an NFC field with an NFC initiator device in response to receiving an NFC signal from the NFC initiator device via the NFC antenna; extracting identifying information from the NFC signal; and storing the identifying information in the NFC memory. The microprocessor is configured to perform microprocessor operations including accessing the identifying information stored in the NFC memory; and causing a transmission of the identifying information using the Bluetooth communications module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.