Assignee
DEN HARTOG JOS
NL13 patents
Top patents by PatentIndex Score
US9203873B2Dec 1, 2015
Method of and a network server and mobile user equipment for providing chat/VoIP services in a mobile telecommunications network
DEN HARTOG JOS10 citations92
US8081636B2Dec 20, 2011
Method, system and use thereof for controlling real time contiguous data in a packet switched data system, real time contiguous data service provided using said method
DEN HARTOG JOS11 citations80
US9584552B2Feb 28, 2017
Method and mobile user equipment for handling media types of a communication session in an IMS communication system and an IMS node
DEN HARTOG JOS0 citations52
US9276970B2Mar 1, 2016
Method and equipment for forwarding a SIP request message having alerting information associated therewith to a receiving subscriber in a SIP based communications network
DEN HARTOG JOS0 citations52
US9204482B2Dec 1, 2015
Modem-router unit, access node, and method of enabling communication with a packet switched network
DEN HARTOG JOS1 citations52
US9112865B2Aug 18, 2015
System, method, network entity and device for connecting a device to a communications network
DEN HARTOG JOS0 citations52
US8649267B2Feb 11, 2014
Method, system and use thereof for controlling real time contiguous data in a packet switched data stream, real time contiguous data service provided using said method
DEN HARTOG JOS0 citations48
US8503644B2Aug 6, 2013
Method of and a communications system for playing a message to a calling party
DEN HARTOG JOS0 citations46
US9756188B2Sep 5, 2017
Method and telecommunication system for initiating an enhanced communication connection
DEN HARTOG JOS0 citations41
US9432413B2Aug 30, 2016
User equipment and method for executing a service
DEN HARTOG JOS0 citations41
US8442038B2May 14, 2013
Method and network unit for setting up a connection in a second network
DEN HARTOG JOS0 citations41
US9203970B2Dec 1, 2015
Method and system for retrieving network addresses in hybrid telecommunication network
DEN HARTOG JOS0 citations40
US8819281B2Aug 26, 2014
Method and system for forwarding a message in a session initiation protocol based communications network
DEN HARTOG JOS0 citations30