Navigation method and navigation system implementing the same
US10896615B2 · kind B2 · utility
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1References
10Claims
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Key dates
| Filing date | Feb 11, 2019 |
| Grant date | Jan 19, 2021 |
| Priority date | — |
| Expiry date | Aug 28, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/40
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A navigation method is implemented by a group of portable devices which are associated with a map-and-information system and each of which is communicatively coupled to an instrument cluster device of a respective vehicle. The group of the portable devices includes a leader device and at least one follower device. The map-and-information system computes, for the follower device, a dynamic navigation path from the follower device to the leader device. The instrument cluster device of the vehicle that corresponds to the follower device perceivably outputs the dynamic navigation path.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.