System and method for signifying intent for lock operation
US9852559B2 · kind B2 · utility
33Cited by
0References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 2, 2015 |
| Grant date | Dec 26, 2017 |
| Priority date | — |
| Expiry date | Aug 12, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/40
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A lock device is configured to receive a credential from a mobile device. The lock device is configured to monitor the distance between the mobile device and the lock device. The lock device is configured to detect an intent action by a user of the mobile device and unlock the lock device if the mobile device is within a predetermined distance from the lock device and the intent action is an approved intent action.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.