Access control system
US12323742B2 · kind B2 · utility
0Cited by
29References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 17, 2021 |
| Grant date | Jun 3, 2025 |
| Priority date | — |
| Expiry date | Nov 15, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07C2209/64
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for controlling access to a premises. One of the methods includes detecting a person within a threshold distance of a door; determining that there is a threshold likelihood that the person may access the door; providing instructions that indicate one or more criteria for access to the door; determining that a threshold quantity of the one or more criteria are satisfied; and in response to determining that the threshold quantity of the one or more criteria are satisfied, providing access to the door.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.