Switch controller for separating multiple portions of call
US9781169B2 · kind B2 · utility
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17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 26, 2016 |
| Grant date | Oct 3, 2017 |
| Priority date | — |
| Expiry date | Jan 26, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M3/564
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Disclosed herein are systems, methods, and non-transitory computer-readable storage media for collecting call data, feeding call data to applications, and providing advanced call features.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.