Patent · US Expired

Telephone set with on hold function

US6763090B2 · kind B2 · utility

14Cited by

8References

5Claims

0Family size

Assignee

KONINKLIJKE PHILIPS ELECTRONICS NV · NL

Inventors

Chiwei Che · Binfield, GB
Ya-Cherng Chu · Taipei, TW

Key dates

Filing date	May 6, 2002
Grant date	Jul 13, 2004
Priority date	—
Expiry date	Oct 13, 2022

Classification

Technology area (CPC H)Electricity
CPC primaryH04M1/72513
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

A telephone set starts ringing when receiving in incoming call. The user of the telephone set is able to give an on-hold user command given after start of said signaling. In response to the on-hold command the incoming call is placed automatically on-hold.

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