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Thomas Engel
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Unterbiberg, DE
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Patents Grants
last 30 patents
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Patent Grant
Method and device for controlling access to a communications network
Patent number
8,174,979
Issue date
May 8, 2012
Nokia Siemens Networks GmbH & Co. KG
Joachim Charzinski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
NETWORK ACCESS CONTROL USING AN ADDITIONAL TRAFFIC CLASS IN A COMMU...
Publication number
20110116372
Publication date
May 19, 2011
Nokia Siemens Networks GmbH & Co. KG
Joachim Charzinski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Efficient calculation of routing tables for routing based on destin...
Publication number
20100329154
Publication date
Dec 30, 2010
Joachim Charzinski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Device for Controlling Access to a Communications Network
Publication number
20080247418
Publication date
Oct 9, 2008
SIEMENTS AKTIENGESELLSCHAFT
Joachim Charzinski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Aggregation of Inter-Domain Resource Signaling
Publication number
20080107127
Publication date
May 8, 2008
Thomas Engel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Network Element for Rerouting Traffic, While Maintaining...
Publication number
20080098127
Publication date
Apr 24, 2008
Thomas Engel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for optimally deactivating inter-domain routes
Publication number
20070002729
Publication date
Jan 4, 2007
SIEMENS AKTIENGESELLSCHAFT
Thomas Engel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for the dynamic regulation of resource splitti...
Publication number
20030026291
Publication date
Feb 6, 2003
Thomas Engel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and device for controlling access to a communications network
Publication number
20030002531
Publication date
Jan 2, 2003
Joachim Charzinski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for the dynamic regulation of resource splitti...
Publication number
20020184382
Publication date
Dec 5, 2002
Thomas Engel
H04 - ELECTRIC COMMUNICATION TECHNIQUE