Patent · US Expired

System and method for videoconference initiation

US6831675B2 · kind B2 · utility

37Cited by
7References
24Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 31, 2001
Grant dateDec 14, 2004
Priority date
Expiry dateDec 31, 2021

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH04M2201/50
  • WIPO fieldAudio-visual technology
  • WIPO sectorElectrical engineering

Abstract

A system and method accepting information regarding audio telephony sessions (e.g., a telephone calls) and, in response, initiating videoconferences via videoconference terminals associated with the audio terminals used for the audio telephony sessions.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.