Key management device and method for lending a vehicle
US10752211B2 · kind B2 · utility
0Cited by
0References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 4, 2018 |
| Grant date | Aug 25, 2020 |
| Priority date | — |
| Expiry date | Dec 4, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W12/63
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A key management device includes a server configured to issue an electronic key of a vehicle to a user device, configured to acquire position information of the vehicle, and configured to invalidate the electronic key issued to the user device when a determination is made from the position information of the vehicle that the vehicle is present at a predetermined position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.