Smartphone security masking enclosure
US9336768B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 26, 2013 |
| Grant date | May 10, 2016 |
| Priority date | — |
| Expiry date | Nov 25, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04K2203/16
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The Mobile Phone/PDA Security Masking Enclosure is a sound insulated enclosure for use as a temporary storage location for cellular and other mobile devices in locations at which confidential and sensitive conversations and discussions are being conducted. A pink/white noise generating device within the enclosure generates a masking noise such that the cellular or other mobile devices inside the enclosure are unable to pick up or record conversations outside the enclosure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.