Vehicle and mobile device for activating a digital key
US12391214B2 · kind B2 · utility
0Cited by
2References
20Claims
0Family size
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Key dates
| Filing date | Jul 17, 2023 |
| Grant date | Aug 19, 2025 |
| Priority date | — |
| Expiry date | Aug 15, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2325/205
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
In an embodiment, a vehicle and/or a mobile device obtains relative position information of surrounding wireless communication apparatuses based on received signal strengths of the wireless communication apparatuses received by a communication device, generates the relative positions of the wireless communication apparatuses as a constellation map, generates a print pattern based on the position of the constellation map, and controls activation of a digital key based on the print pattern corresponding to the constellation map.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.