Selectable muting on conference calls
US7031448B2 · kind B2 · utility
3Cited by
10References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 9, 2002 |
| Grant date | Apr 18, 2006 |
| Priority date | — |
| Expiry date | Jun 7, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q1/45
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
During a conference call, identifying a communication terminal, and inhibiting transmission of audio signals to the conference call by the identified communication terminal in response to operations performed by another communication terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.