Patent · US Expired

Radio telephone

US6363264B1 · kind B1 · utility

17Cited by
2References
6Claims
0Family size

Assignee

Inventors

Key dates

Filing dateSep 7, 2000
Grant dateMar 26, 2002
Priority date—
Expiry dateSep 7, 2020

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH04M1/724
  • WIPO fieldTelecommunications
  • WIPO sectorElectrical engineering

Abstract

A radio telephone that returns to a selectable default mode when idle has programmable keys with associated functions that depend upon the default mode of the radio telephone.

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