Patent · US Expired

Multi-function interface module

US6981071B2 · kind B2 · utility

0Cited by
32References
14Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 8, 2004
Grant dateDec 27, 2005
Priority date
Expiry dateMar 8, 2024

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH04N2201/0034
  • WIPO fieldAudio-visual technology
  • WIPO sectorElectrical engineering

Abstract

A multi-function interface module having at least one interface and a controller for manipulating input and output data.

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