Door security apparatus with sensor
US11560742B2 · kind B2 · utility
0Cited by
74References
21Claims
0Family size
Inventors
Key dates
| Filing date | Jul 22, 2020 |
| Grant date | Jan 24, 2023 |
| Priority date | — |
| Expiry date | Aug 11, 2040 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2900/132
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A door security apparatus includes a storage container including a slot, a door-locking member and a sensor assembly. The door-locking member is removably disposed within the slot of the storage container. The sensor assembly is associated with the door-locking member. The sensor assembly is configured to detect removal of the door-locking member from the slot of the storage container.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.