Hans Erik Van Elburg

Person

Bunde, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Message handling in an IP multimedia subsystem
- Patent number 9,648,048
- Issue date May 9, 2017
- Telefonaktiebolaget LM Ericsson (publ)
- Hans Erik Van Elburg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Group access to IP multimedia subsystem service
- Patent number 8,700,692
- Issue date Apr 15, 2014
- Telefonaktiebolaget LM Ericsson (publ)
- Hans-Erik Van Elburg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of setting up a call in an internet protocol multimedia subs...
- Patent number 8,654,770
- Issue date Feb 18, 2014
- Telefonaktiebolaget L M Ericsson (Publ)
- Hans-Erik Van Elburg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Group access to IP multimedia subsystem service
- Patent number 8,260,957
- Issue date Sep 4, 2012
- Telefonaktiebolaget LM Ericsson (publ)
- Hans-Erik Van Elburg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call forwarding in an IP multimedia subsystem (IMS)
- Patent number 8,059,633
- Issue date Nov 15, 2011
- Telefonaktiebolaget LM Ericsson (publ)
- Alf Heidermark
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Migration support mechanism in open service and open mobile archite...
- Patent number 7,246,349
- Issue date Jul 17, 2007
- Telefonaktiebolaget LM Ericsson (publ)
- Ard-Jan Moerdijk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Traffic congestion management when providing realtime information t...
- Patent number 6,725,048
- Issue date Apr 20, 2004
- Ericsson Inc.
- Xiaohong Mao
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
GROUP ACCESS TO IP MULTIMEDIA SUBSYSTEM SERVICE
- Publication number 20120296953
- Publication date Nov 22, 2012
- Hans-Erik Van Elburg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Systems for Enterprise Network Access Point Determination
- Publication number 20120140774
- Publication date Jun 7, 2012
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Gert Öster
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GROUP ACCESS TO IP MULTIMEDIA SUBSYSTEM SERVICE
- Publication number 20120011273
- Publication date Jan 12, 2012
- Hans-Erik Van Elburg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of setting up a call in an internet protocol multimedia sub...
- Publication number 20090252157
- Publication date Oct 8, 2009
- Hans-Erik Van Elburg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Call Forwarding in an IP Multimedia Subsystem (IMS)
- Publication number 20090067411
- Publication date Mar 12, 2009
- Alf Heidermark
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hans Erik Van Elburg

Person

Patents Grantslast 30 patents

Message handling in an IP multimedia subsystem

Group access to IP multimedia subsystem service

Method of setting up a call in an internet protocol multimedia subs...

Group access to IP multimedia subsystem service

Call forwarding in an IP multimedia subsystem (IMS)

Migration support mechanism in open service and open mobile archite...

Traffic congestion management when providing realtime information t...

Patents Applicationslast 30 patents

GROUP ACCESS TO IP MULTIMEDIA SUBSYSTEM SERVICE

Methods and Systems for Enterprise Network Access Point Determination

GROUP ACCESS TO IP MULTIMEDIA SUBSYSTEM SERVICE

Method of setting up a call in an internet protocol multimedia sub...

Call Forwarding in an IP Multimedia Subsystem (IMS)