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H04L29/12443
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Current Industry
H04L29/12443
involving dual-stack hosts
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Patents Grants
last 30 patents
Information
Patent Grant
Method for addressing messages in a computer network
Patent number
10,158,604
Issue date
Dec 18, 2018
Unify GmbH & Co. KG
Michael Tietsch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for addressing messages in a computer network
Patent number
9,401,892
Issue date
Jul 26, 2016
Unify GmbH & Co. KG
Michael Tietsch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for indicating supported IP versions and reaching a device t...
Patent number
8,683,077
Issue date
Mar 25, 2014
BlackBerry Limited
Adrian Buckley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for IPv4 application transition over IPv6 networks
Patent number
8,417,831
Issue date
Apr 9, 2013
International Business Machines Corporation
Yi Ge
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for a network component to route a communication session
Patent number
8,331,355
Issue date
Dec 11, 2012
Research in Motion Limited
Adrian Buckley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Intelligent load balancing and failover of network traffic
Patent number
8,300,647
Issue date
Oct 30, 2012
NVIDIA Corporation
Ayaz Abdulla
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for establishing bidirectional tunnel
Patent number
8,130,671
Issue date
Mar 6, 2012
Samsung Electronics Co., Ltd.
Soo-hong Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
8,031,716
Issue date
Oct 4, 2011
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhancing or replacing host operating system functionality by lever...
Patent number
8,024,727
Issue date
Sep 20, 2011
Microsoft Corporation
Martin Taillefer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Packet communication method and apparatus and a recording medium st...
Patent number
7,957,405
Issue date
Jun 7, 2011
Hitachi, Ltd.
Hidemitsu Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for reserving session resource in IPv4/IPv6 co...
Patent number
7,953,076
Issue date
May 31, 2011
Samsung Electronics Co., Ltd.
Kill-Yeon Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for selecting a connectivity mechanism
Patent number
7,929,533
Issue date
Apr 19, 2011
British Telecommunications plc
John R. King
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
7,746,863
Issue date
Jun 29, 2010
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Packet communication method and apparatus and a recording medium st...
Patent number
7,701,952
Issue date
Apr 20, 2010
Hitachi, Ltd.
Hidemitsu Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication system supporting transition between network communic...
Patent number
7,701,958
Issue date
Apr 20, 2010
QUALCOMM Incorporated
Nischal Abrol
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, system and network element for data transmission using a tr...
Patent number
7,554,991
Issue date
Jun 30, 2009
Nokia Corporation
Ivan Laloux Sbida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
IPv4-IPv6 FTP application level gateway
Patent number
7,391,768
Issue date
Jun 24, 2008
Cisco Technology, Inc.
Ravikanth V. Samprathi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Packet communication method and apparatus and a recording medium st...
Patent number
7,385,989
Issue date
Jun 10, 2008
Hitachi, Ltd.
Hidemitsu Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for providing IPv6 networks to communicate wit...
Patent number
7,333,510
Issue date
Feb 19, 2008
Cisco Technology, Inc.
Markus G. Hies
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for communicating on a communication network
Patent number
7,231,452
Issue date
Jun 12, 2007
National University of Singapore
Akkihebbal Lakshminarayana Ananda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
IPv6/IPv4 tunneling method
Patent number
7,228,131
Issue date
Jun 5, 2007
KDDI Corporation
Hidetoshi Yokota
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
7,193,998
Issue date
Mar 20, 2007
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Packet communication method and apparatus and a recording medium st...
Patent number
7,158,526
Issue date
Jan 2, 2007
Hitachi, Ltd.
Hidemitsu Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
7,072,339
Issue date
Jul 4, 2006
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
7,072,338
Issue date
Jul 4, 2006
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
6,985,485
Issue date
Jan 10, 2006
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
6,928,077
Issue date
Aug 9, 2005
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
6,920,136
Issue date
Jul 19, 2005
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication method between IPv4 terminal and IPv6 terminal and IP...
Patent number
6,920,138
Issue date
Jul 19, 2005
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
6,920,137
Issue date
Jul 19, 2005
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR ADDRESSING MESSAGES IN A COMPUTER NETWORK
Publication number
20130282924
Publication date
Oct 24, 2013
Michael Tietsch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ROUTER ADVERTISEMENT FOR MULTIPLE STACK SCENARIO
Publication number
20130282498
Publication date
Oct 24, 2013
Nokia Siemens Networks Oy
Jouni Korhonen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMUNICATING METHOD BETWEEN IPv4 TERMINAL AND IPv6 TERMINAL AND IP...
Publication number
20120005305
Publication date
Jan 5, 2012
Hitachi, Ltd
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATING METHOD BETWEEN IPv4 TERMINAL AND IPv6 TERMINAL AND IP...
Publication number
20100202459
Publication date
Aug 12, 2010
Hitachi, Ltd
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PACKET COMMUNICATION METHOD AND APPARATUS AND A RECORDING MEDIUM ST...
Publication number
20100158012
Publication date
Jun 24, 2010
Hitachi, Ltd
Hidemitsu Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for a Network Component to Route a Communication Session
Publication number
20090316684
Publication date
Dec 24, 2009
Research in Motion Limited
Adrian Buckley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for indicating supported IP versions and reaching a device t...
Publication number
20090319691
Publication date
Dec 24, 2009
Research in Motion Limited
Adrian Buckley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method For Ipv4 Application Transition Over Ipv6 Networks
Publication number
20090157900
Publication date
Jun 18, 2009
Yi Ge
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and System for Characterizing Heterogeneous Communication Nodes
Publication number
20090041034
Publication date
Feb 12, 2009
FRANCE TELECOM
Mohamed Boucadair
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTELLIGENT LOAD BALANCING AND FAILOVER OF NETWORK TRAFFIC
Publication number
20080285553
Publication date
Nov 20, 2008
Ayaz Abdulla
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method, system and host for telecommunications involving IPv4 and IPv6
Publication number
20080172493
Publication date
Jul 17, 2008
Ericsson, Inc.
Eric Gray
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Protocol conversion apparatus and method between IPv4 terminal and...
Publication number
20080080519
Publication date
Apr 3, 2008
Min Ho Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method of routing packets
Publication number
20080069101
Publication date
Mar 20, 2008
Nokia Corporation
Ilkka Oksanen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Packet communication method and apparatus and a recording medium st...
Publication number
20080056301
Publication date
Mar 6, 2008
Hidemitsu Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Enhancing or replacing host operating system functionality by lever...
Publication number
20070294690
Publication date
Dec 20, 2007
Microsoft Corporation
Martin Taillefer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for ipv4 mobility from ipv6 networks
Publication number
20070183363
Publication date
Aug 9, 2007
Interactive People Unplugged AB
Anders Liden
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Publication number
20070133600
Publication date
Jun 14, 2007
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for reserving session resource in IPv4/IPv6 co...
Publication number
20060259641
Publication date
Nov 16, 2006
Kill-Yeon Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and system for establishing bidirectional tunnel
Publication number
20060092964
Publication date
May 4, 2006
Samsung Electronics Co., Ltd.
Soo-hong Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IPv6/IPv4 tunneling method
Publication number
20060046713
Publication date
Mar 2, 2006
KDDI CORPORATION
Hidetoshi Yokota
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Publication number
20050243828
Publication date
Nov 3, 2005
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System for selecting a connectivity mechanism
Publication number
20050182829
Publication date
Aug 18, 2005
John R. King
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method, system and network element for data transmission using a tr...
Publication number
20040264474
Publication date
Dec 30, 2004
Ivan Laloux Sbida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method of coordinating network events
Publication number
20040199666
Publication date
Oct 7, 2004
John R King
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for communicating on a communication network
Publication number
20040107287
Publication date
Jun 3, 2004
Akkihebbal Lakshminarayana Ananda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication system supporting transition between network communic...
Publication number
20040004940
Publication date
Jan 8, 2004
Nischal Abrol
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Packet communication method and apparatus and a recording medium st...
Publication number
20030193965
Publication date
Oct 16, 2003
Hitachi, Ltd.
Hidemitsu Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Packet communication method and apparatus and a recording medium st...
Publication number
20020181500
Publication date
Dec 5, 2002
Hitachi, Ltd.
Hidemitsu Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication method between IPv4 terminal and IPv6 terminal and IP...
Publication number
20020150112
Publication date
Oct 17, 2002
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Publication number
20020136237
Publication date
Sep 26, 2002
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE