| Patent | Date |
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System and method in a communication network of dynamically assigning a multimedia broadcast/multicast service bearer to a multicast channel
Grant 9,491,735 - Dorenbosch November 8, 2 | 2016-11-08 |
Systems and methods to detect lost audio frames from a continuous audio signal
Grant 9,401,150 - Dorenbosch July 26, 2 | 2016-07-26 |
Connecting to a multimedia broadcast/multicast service channel
Grant 9,300,708 - Dorenbosch , et al. March 29, 2 | 2016-03-29 |
Method to control a multimedia broadcast multicast service(MBMS) mode of a MBMS session in a communication system
Grant 8,320,292 - Dorenbosch November 27, 2 | 2012-11-27 |
Establishing an IP session between a host using SIP and a device without an IP address
Grant 8,255,501 - Dorenbosch , et al. August 28, 2 | 2012-08-28 |
Using domain name service for identifying a home domain of a roaming device
Grant 8,244,885 - Wang , et al. August 14, 2 | 2012-08-14 |
System And Method In A Communication Network Of Dynamically Assigning A Multimedia Broadcast/multicast Service Bearer To A Multicast Channel
App 20120155282 - DORENBOSCH; JHEROEN P. | 2012-06-21 |
Method To Control A Multimedia Broadcast Multicast Service(mbms) Mode Of A Mbms Session In A Communication System
App 20110116433 - Dorenbosch; Jheroen P. | 2011-05-19 |
Method and system for leveraging an authentication on one network to obtain an authentication on another network
Grant 7,941,143 - Dorenbosch May 10, 2 | 2011-05-10 |
Method and apparatus for selectively redirecting session control for an internet protocol multimedia subsystem
Grant 7,852,838 - Miller , et al. December 14, 2 | 2010-12-14 |
Method and apparatus for providing seamless mobility across multicast domains
Grant 7,817,599 - Dorenbosch , et al. October 19, 2 | 2010-10-19 |
Connecting To A Multimedia Broadcast/multicast Service Channel
App 20100197265 - Dorenbosch; Jheroen P. ; et al. | 2010-08-05 |
System and method to improve WLAN handover behavior at entry/exit points
Grant 7,769,378 - Dorenbosch , et al. August 3, 2 | 2010-08-03 |
Method and apparatus for speaker arbitration in a multi-participant communication session
Grant 7,688,764 - Dorenbosch , et al. March 30, 2 | 2010-03-30 |
Implementing Calling Restrictions Between Communication Networks
App 20090203407 - Alen; Anand B. ; et al. | 2009-08-13 |
Using Domain Name Service For Identifying A Home Domain Of A Romaing Device
App 20090172138 - Wang; Luqing ; et al. | 2009-07-02 |
System to improve handover behavior
Grant 7,536,186 - Dorenbosch , et al. May 19, 2 | 2009-05-19 |
Method for transmitting data from a participant device in a session in an internet protocol (IP) system
Grant 7,535,857 - Dorenbosch , et al. May 19, 2 | 2009-05-19 |
Session control using a multicast address
Grant 7,453,831 - Dorenbosch , et al. November 18, 2 | 2008-11-18 |
Handover method and apparatus
Grant 7,398,088 - Belkin , et al. July 8, 2 | 2008-07-08 |
Method and apparatus for routing calls
Grant 7,397,775 - Womack , et al. July 8, 2 | 2008-07-08 |
Routing calls to facilitate call handover
Grant 7,395,065 - Dorenbosch July 1, 2 | 2008-07-01 |
Method And System For To Enable Communication For A Wireless Device Having A Plurality Of Identifiers
App 20080125123 - Dorenbosch; Jheroen P. ; et al. | 2008-05-29 |
Method And System For Registering Multiple Addresses Of Record For A Mobile Station
App 20080125114 - Dorenbosch; Jheroen P. | 2008-05-29 |
Method and Apparatus for Synchronizing Programming Content Between a Vehicle and a Residential Network
App 20080108301 - Dorenbosch; Jheroen P. | 2008-05-08 |
Method and apparatus for routing on hold calls
Grant 7,366,513 - Segal , et al. April 29, 2 | 2008-04-29 |
Method and apparatus for sending a multicast message
Grant 7,301,914 - Segal , et al. November 27, 2 | 2007-11-27 |
Method And Apparatus For Providing A Communication Unit With A Handoff Between Networks
App 20070217366 - Sagi; Uday C. ; et al. | 2007-09-20 |
Fast handover through proactive registration
Grant 7,266,101 - Dorenbosch September 4, 2 | 2007-09-04 |
Method and apparatus to facilitate multicast transmissions using a shared infrastructure-supplied source
App 20070183422 - Jung; Cynthia M. ; et al. | 2007-08-09 |
Efficient multicast call setup method and system
App 20070168555 - Dorenbosch; Jheroen P. | 2007-07-19 |
Method and apparatus for selectively redirecting session control for an internet protocol multimedia subsystem
App 20070133517 - Miller; Trent J. ; et al. | 2007-06-14 |
Method for transmitting data from a participant device in a session in an internet protocol (IP) system
App 20070115961 - Dorenbosch; Jheroen P. ; et al. | 2007-05-24 |
Method and system for leveraging an authentication on one network to obtain an authentication on another network
App 20070111708 - Dorenbosch; Jheroen P. | 2007-05-17 |
Method and apparatus for providing seamless mobility across multicast domains
App 20070070946 - Dorenbosch; Jheroen P. ; et al. | 2007-03-29 |
Instant message proxy for circuit switched mobile environment
Grant 7,190,956 - Dorenbosch , et al. March 13, 2 | 2007-03-13 |
Method and system for transmitting compressed messages at a proxy to a mobile device in a network
Grant 7,185,091 - Dorenbosch , et al. February 27, 2 | 2007-02-27 |
Method and apparatus for establishing a talk group
Grant 7,184,790 - Dorenbosch , et al. February 27, 2 | 2007-02-27 |
Method and apparatus for providing node security in a router of a packet network
Grant 7,181,765 - Patel , et al. February 20, 2 | 2007-02-20 |
Fast call set-up for multi-mode communication
Grant 7,162,236 - Dorenbosch , et al. January 9, 2 | 2007-01-09 |
Method and apparatus for reformatting dialed numbers
Grant 7,146,158 - Belkin , et al. December 5, 2 | 2006-12-05 |
Prevention of call forwarding loops in communication networks
Grant 7,133,516 - Belkin , et al. November 7, 2 | 2006-11-07 |
Method for packet data protocol context activation
Grant 7,054,323 - Viola , et al. May 30, 2 | 2006-05-30 |
Method and apparatus for routing calls
App 20060083193 - Womack; James E. ; et al. | 2006-04-20 |
Method and system for proactive setup of multicast distribution tree at a neighbor cell or subnet during a call
App 20060072532 - Dorenbosch; Jheroen P. ; et al. | 2006-04-06 |
Location based grouping for wireless network coverage area
Grant 7,024,195 - Miriyala , et al. April 4, 2 | 2006-04-04 |
Selective hairpinning of calls through another network
Grant 6,999,770 - Hirsbrunner , et al. February 14, 2 | 2006-02-14 |
Downlink multicast method in wireless internet protocol system
App 20060007930 - Dorenbosch; Jheroen P. | 2006-01-12 |
Session control using a multicast address
App 20050281208 - Dorenbosch, Jheroen P. ; et al. | 2005-12-22 |
Routing calls to facilitate call handover
App 20050282575 - Dorenbosch, Jheroen P. | 2005-12-22 |
Method and apparatus for sending a multicast message
App 20050276237 - Segal, Niranjan N. ; et al. | 2005-12-15 |
Fast call set-up for multi-mode communication
App 20050239498 - Dorenbosch, Jheroen P. ; et al. | 2005-10-27 |
Method and apparatus for limiting a transmission in a dispatch system
Grant 6,952,592 - Dorenbosch October 4, 2 | 2005-10-04 |
Method and apparatus for switching an on going communication of user information between a wireless connection and a wired connection
Grant 6,917,611 - Dorenbosch , et al. July 12, 2 | 2005-07-12 |
Selective hairpinning of calls through another network
App 20050143088 - Hirsbrunner, Alex P. ; et al. | 2005-06-30 |
Communication system that provides backup communication services to a plurality of communication devices
Grant 6,907,237 - Dorenbosch , et al. June 14, 2 | 2005-06-14 |
Method and apparatus for routing on hold calls
App 20050119005 - Segal, Niranjan N. ; et al. | 2005-06-02 |
System and method for transmitting compressed messages
App 20050114513 - Dorenbosch, Jheroen P. ; et al. | 2005-05-26 |
Prevention of call forwarding loops in communication networks
App 20050111649 - Belkin, Anatoly S. ; et al. | 2005-05-26 |
Method and apparatus for reformatting dialed numbers
App 20050105497 - Belkin, Anotoly S. ; et al. | 2005-05-19 |
Method and apparatus for providing a dispatch call
Grant 6,895,254 - Dorenbosch May 17, 2 | 2005-05-17 |
Handover method and apparatus
App 20050070288 - Belkin, Anatoly S. ; et al. | 2005-03-31 |
Method and apparatus for automated persona switching for electronic mobile devices
App 20050060532 - Dorenbosch, Jheroen P. ; et al. | 2005-03-17 |
System and method to improve WLAN handover behavior and phone battery life when stationary in border cells
App 20050048977 - Dorenbosch, Jheroen P. ; et al. | 2005-03-03 |
System and method to improve WLAN handover behavior at entry/exit points
App 20050048972 - Dorenbosch, Jheroen P. ; et al. | 2005-03-03 |
Method and apparatus for effecting a handoff between two IP connections for time critical communications
Grant 6,850,503 - Dorenbosch , et al. February 1, 2 | 2005-02-01 |
Fast handover through proactive registration
App 20040264414 - Dorenbosch, Jheroen P. | 2004-12-30 |
Method and apparatus for providing a communication unit with a handoff between networks
App 20040264410 - Sagi, Uday C. ; et al. | 2004-12-30 |
Method and apparatus for providing a dispatch call
App 20040203793 - Dorenbosch, Jheroen P. | 2004-10-14 |
Method and apparatus for effecting a seamless handoff between IP connections
Grant 6,768,726 - Dorenbosch , et al. July 27, 2 | 2004-07-27 |
Mobile wireless router
Grant 6,757,269 - Dorenbosch , et al. June 29, 2 | 2004-06-29 |
Method and apparatus for controlling communications between subscriber units
App 20040098455 - Ellis, John T. ; et al. | 2004-05-20 |
Method and apparatus for limiting a transmission in a dispatch system
App 20040072586 - Dorenbosch, Jheroen P. | 2004-04-15 |
Method And Apparatus For Selectively Providing An Audible Low Power Alert To A User Of An Electronic Device
App 20040066300 - Dorenbosch, Jheroen P. | 2004-04-08 |
Method and apparatus for selectively providing an audible low power alert to a user of an electronic device
Grant 6,717,520 - Dorenbosch April 6, 2 | 2004-04-06 |
Method and apparatus for distributed arbitration of a right to speak among a plurality of devices participating in a real-time voice conference
Grant 6,697,614 - Dorenbosch February 24, 2 | 2004-02-24 |
Method and apparatus for effecting a seamless handoff between IP connections
App 20040028009 - Dorenbosch, Jheroen P. ; et al. | 2004-02-12 |
Method and apparatus for effecting a handoff between two IP connections for time critical communications
App 20040030791 - Dorenbosch, Jheroen P. ; et al. | 2004-02-12 |
Method and apparatus for facilitating a fair access to a channel by participating members of a group communication system
App 20040001458 - Dorenbosch, Jheroen P. ; et al. | 2004-01-01 |
Method and apparatus for speaker arbitration in a multi-participant communication session
App 20030235184 - Dorenbosch, Jheroen P. ; et al. | 2003-12-25 |
Establishing an IP session between a host using SIP and a device without an IP address
App 20030217174 - Dorenbosch, Jheroen P. ; et al. | 2003-11-20 |
Method and apparatus for placing a dispatch call
App 20030207690 - Dorenbosch, Jheroen P. | 2003-11-06 |
Method and apparatus for establishing a talk group
App 20030186716 - Dorenbosch, Jheroen P. ; et al. | 2003-10-02 |
Method for packet data protocol context activation
App 20030174679 - Viola, Cindy J. ; et al. | 2003-09-18 |
Location based grouping for wireless network coverage area
App 20030078042 - Miriyala, Srinivas ; et al. | 2003-04-24 |
Method and apparatus for providing node security in a router of a packet network
App 20030074582 - Patel, Vijaykumar M. ; et al. | 2003-04-17 |
Method and apparatus for motion activated control of an electronic device
Grant 6,529,144 - Nilsen , et al. March 4, 2 | 2003-03-04 |
Instant message proxy for circuit switched mobile environment
App 20020173308 - Dorenbosch, Jheroen P. ; et al. | 2002-11-21 |
Method and apparatus in a wireless communication system for determining a location of a mobile station
App 20020164996 - Dorenbosch, Jheroen P. | 2002-11-07 |
Apparatus and method of using long lived addresses in a private network for push messaging to mobile devices
App 20020138622 - Dorenbosch, Jheroen P. ; et al. | 2002-09-26 |
Mobile wireless router
App 20020118663 - Dorenbosch, Jheroen P. ; et al. | 2002-08-29 |
Method and apparatus for distributed arbitration of a right to speak among a plurality of devices participating in a real-time voice conference
App 20020119795 - Dorenbosch, Jheroen P. | 2002-08-29 |
Communication system that provides adjustable communication service availability to subscribers
App 20020115442 - Dorenbosch, Jheroen P. | 2002-08-22 |
Method and apparatus for switching an on going communication of user information between a wireless connection and a wired connection
App 20020114317 - Dorenbosch, Jheroen P. ; et al. | 2002-08-22 |
Method and apparatus in a portable subscriber unit for minimizing a connection setup time through a communication network
App 20020101836 - Dorenbosch, Jheroen P. | 2002-08-01 |
Method for optimizing memory utilization of a selective call unit
Grant 6,420,960 - Dorenbosch , et al. July 16, 2 | 2002-07-16 |
System and apparatus for detecting and communicating a freshness of a perishable product
Grant 6,285,282 - Dorenbosch , et al. September 4, 2 | 2001-09-04 |
Method and apparatus for dynamically grouping transmitters for message transmission in a communication system
Grant 5,850,605 - Souissi , et al. December 15, 1 | 1998-12-15 |
Method and apparatus for overlaying an inbound channel on an outbound system
Grant 5,805,978 - Souissi , et al. September 8, 1 | 1998-09-08 |
Method and apparatus for facilitating a recovery from a configuration error in a communication system
Grant 5,778,323 - Dorenbosch , et al. July 7, 1 | 1998-07-07 |
Message system and method for efficient multi-frequency roaming
Grant 5,745,481 - Phillips , et al. April 28, 1 | 1998-04-28 |
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