Patent · US Active

Radio handset

US7433466B2 · kind B2 · utility

4Cited by
41References
11Claims
0Family size

Assignee

Inventor

Key dates

Filing dateAug 30, 2004
Grant dateOct 7, 2008
Priority date—
Expiry dateJan 2, 2027

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH04M1/0281
  • WIPO fieldTelecommunications
  • WIPO sectorElectrical engineering

Abstract

A rear cover of a radio handset having a scooped recess for improving the ergonomics of the phone for single-handed operation.

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