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H04Q2213/13524
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H
ELECTRICITY
H04
Electric communication
H04Q
SELECTING
H04Q2213/00
Indexing scheme relating to selecting arrangements in general and for multiplex systems
Current Industry
H04Q2213/13524
cost management
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Patents Grants
last 30 patents
Information
Patent Grant
Automatic termination path configuration
Patent number
10,932,015
Issue date
Feb 23, 2021
Level 3 Communications, LLC
Michael F. DeConcilis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sponsored call and cell service
Patent number
6,181,927
Issue date
Jan 30, 2001
Nortel Networks Corporation
James Brian Welling
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of providing call charge information as well as service cont...
Patent number
6,104,792
Issue date
Aug 15, 2000
Alcatel N.V.
Wolfgang Lautenschlager
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for augmenting communications network with spare...
Patent number
6,052,796
Issue date
Apr 18, 2000
MCI Communications Corporation
William D. Croslin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Allocating communication traffic
Patent number
5,970,050
Issue date
Oct 19, 1999
British Telecommunications public limited company
David Johnson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Revertive calling automatic call distributor
Patent number
5,528,678
Issue date
Jun 18, 1996
AT&T Corp.
Marc P. Kaplan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telecommunications system for controlling access to a destination
Patent number
5,448,633
Issue date
Sep 5, 1995
Spring Communications Company L.P.
Barbara H. Jamaleddin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telecommunications system having a local area network with concurre...
Patent number
5,408,519
Issue date
Apr 18, 1995
Teledebit, L.P.
George C. Pierce
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for efficient distributed data communications network backbo...
Patent number
5,216,591
Issue date
Jun 1, 1993
Sprint International Communications Corp.
Paul Nemirovsky
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for efficient distributed data communications network access...
Patent number
5,079,760
Issue date
Jan 7, 1992
Paul Nemirovsky
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Billing system for telephone signaling network
Patent number
5,008,929
Issue date
Apr 16, 1991
U.S. Intelco Networks, Inc.
Steven A. Olsen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
AUTOMATIC TERMINATION PATH CONFIGURATION
Publication number
20170150238
Publication date
May 25, 2017
LEVEL 3 COMMUNICATIONS, LLC
Michael F. DeConcilis
H04 - ELECTRIC COMMUNICATION TECHNIQUE