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Christopher Thomas William Ramsden
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Herts, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Linear route protection
Patent number
8,787,398
Issue date
Jul 22, 2014
Ciena Corporation
Marc Holness
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and network for adapting a transaction language for network...
Patent number
7,925,768
Issue date
Apr 12, 2011
CIENA Corporation
Craig Parker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Performance monitoring in a communications network
Patent number
7,505,415
Issue date
Mar 17, 2009
Nortel Networks Limited
Colin Murgatroyd
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Probable cause fields in telecommunications network alarm indicatio...
Patent number
7,363,548
Issue date
Apr 22, 2008
Nortel Networks Limited
Chris Ramsden
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical communication network and method of remotely managing multi...
Patent number
6,892,233
Issue date
May 10, 2005
Nortel Networks Limited
Philip J. Christian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Frame based data transmission over synchronous digital hierarchy ne...
Patent number
6,816,496
Issue date
Nov 9, 2004
Nortel Networks LTD
John Paul Russell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Payload mapping in synchronous networks
Patent number
6,704,326
Issue date
Mar 9, 2004
Nortel Networks Limited
John Paul Russell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Payload translation between frame options in synchronous digital hi...
Patent number
6,633,584
Issue date
Oct 14, 2003
Nortel Networks Limited
John Paul Russell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Payload mapping in synchronous networks
Patent number
6,584,118
Issue date
Jun 24, 2003
Nortel Networks Limited
John Paul Russell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Frame based data transmission over synchronous digital hierarchy ne...
Patent number
6,496,519
Issue date
Dec 17, 2002
Nortel Networks Limited
John Paul Russell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Spanning tree algorithm
Patent number
6,373,826
Issue date
Apr 16, 2002
Nortel Networks Limited
John Paul Russell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
LINEAR ROUTE PROTECTION
Publication number
20120281710
Publication date
Nov 8, 2012
CIENA Corporation
Marc Holness
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Reducing Configuration of OAM Signalling Data
Publication number
20090168663
Publication date
Jul 2, 2009
Nortel Netowrks Limited
Robert Friskney
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PAYLOAD MAPPING IN SYNCHRONOUS NETWORKS
Publication number
20080165808
Publication date
Jul 10, 2008
Nortel Networks Limited
John Paul Russell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Concatenation of containers in synchronous digital hierarchy network
Publication number
20050175004
Publication date
Aug 11, 2005
John Paul Russell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Performance monitoring in a communications network
Publication number
20050169184
Publication date
Aug 4, 2005
Colin Murgatroyd
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Probable cause fields in telecommunications network alarm indicatio...
Publication number
20050105696
Publication date
May 19, 2005
Chris Ramsden
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Frame based data transmission over synchronous digital hierarchy ne...
Publication number
20050068993
Publication date
Mar 31, 2005
John Paul Russell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Payload mapping in synchronous networks
Publication number
20040174902
Publication date
Sep 9, 2004
John Paul Russell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Frame based data transmission over synchronous digital hierarchy ne...
Publication number
20030021294
Publication date
Jan 30, 2003
John Paul Russell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Payload mapping in synchronous networks
Publication number
20030012218
Publication date
Jan 16, 2003
John Paul Russell
H04 - ELECTRIC COMMUNICATION TECHNIQUE