Membership
Tour
Register
Log in
Central control Computer control
Follow
Industry
CPC
H04Q2213/104
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
H
ELECTRICITY
H04
Electric communication
H04Q
SELECTING
H04Q2213/00
Indexing scheme relating to selecting arrangements in general and for multiplex systems
Current Industry
H04Q2213/104
Central control Computer control
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
ISDN-based high speed communication system
Patent number
5,832,240
Issue date
Nov 3, 1998
Allen J Larsen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for initializing ISDN adapter cards in a works...
Patent number
5,530,692
Issue date
Jun 25, 1996
International Business Machines Corporation
Didier Avargues
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multi-channel/multi-circuit communication controller
Patent number
5,204,949
Issue date
Apr 20, 1993
Hitachi, Ltd.
Toshikazu Yasue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents