NFC and UWB communications
US11934329B2 · kind B2 · utility
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26Claims
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Key dates
| Filing date | Jan 20, 2020 |
| Grant date | Mar 19, 2024 |
| Priority date | — |
| Expiry date | Mar 19, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2250/04
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Data exchanges between an ultra-wide band communication module and a secure element are controlled such that the data exchanges pass through a near-field communication router. The near-field communication router controls routing of the data exchanges so that the data exchanges do not pass through a host circuit that is also coupled to the near-field communication router.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.