Patent · US Expired

Modular telephone

US6408068B1 · kind B1 · utility

22Cited by

23References

15Claims

0Family size

Assignee

Kool! Technologies, Inc. · US

Inventors

Kent W. Larson · Windom, US
Debra Lea Enfield · San Diego, US
Bradley J. Koehler · Minnetonka, US

Key dates

Filing date	Oct 30, 1998
Grant date	Jun 18, 2002
Priority date	—
Expiry date	Oct 30, 2018

Classification

Technology area (CPC H)Electricity
CPC primaryH04M11/066
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

An electronic system such as a modular telephone which includes one or more module slots used to add features. The module slots are configured to receive modules adding the software and hardware necessary to provide the desired features.

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