Trinh D. Vu

Person

Ashburn, VA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods of providing push-to-application services
- Patent number 8,738,710
- Issue date May 27, 2014
- Nextel Communications Inc.
- Hung Kien Du
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Varying latency timers in a wireless communication system
- Patent number 8,712,411
- Issue date Apr 29, 2014
- Sprint Spectrum L.P.
- Dante A. Puliatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dispatch network with IMS integration
- Patent number 8,457,631
- Issue date Jun 4, 2013
- Nextel Communications Inc.
- Ojas T. Choksi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing dispatch call features
- Patent number 8,358,999
- Issue date Jan 22, 2013
- Nextel Communications Inc.
- Trinh D. Vu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for addressing dispatch stations
- Patent number 8,351,972
- Issue date Jan 8, 2013
- Nextel Communications Inc.
- Trinh D. Vu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and computer-readable medium for terminating options for dis...
- Patent number 8,306,203
- Issue date Nov 6, 2012
- Nextel Communications, Inc.
- Karalyn M. Szuszczewicz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Client-based solution for seamless access to applications across ne...
- Patent number 8,301,734
- Issue date Oct 30, 2012
- Nextel Communications, Inc.
- David Kuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Implementing redirect on interoperability gateway for CDMA terminat...
- Patent number 8,059,613
- Issue date Nov 15, 2011
- Nextel Communications Inc.
- Steven Barrow
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dispatch network and IMS integration with centralized event notific...
- Patent number 8,055,262
- Issue date Nov 8, 2011
- Nextel Communications Inc.
- Trinh D. Vu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method to reduce push-to-talk call setup time
- Patent number 8,055,290
- Issue date Nov 8, 2011
- Nextel Communications Inc.
- Zheng Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transparent application data notification during IMS registrations
- Patent number 8,054,780
- Issue date Nov 8, 2011
- Sprint Spectrum L.P.
- Arun Manroa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient selection of interoperability gateway for CDMA terminated...
- Patent number 8,027,316
- Issue date Sep 27, 2011
- Nextel Communications Inc.
- Steven Barrow
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for merging active talk groups
- Patent number 7,933,621
- Issue date Apr 26, 2011
- Nextel Communications Inc.
- Trinh D. Vu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for addressing dispatch stations
- Patent number 7,933,623
- Issue date Apr 26, 2011
- Nextel Communications Inc.
- Trinh D. Vu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Public dispatch chatroom
- Patent number 7,756,540
- Issue date Jul 13, 2010
- Nextel Communications Inc.
- Dan Tillet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for monitoring dispatch communications
- Patent number 7,751,806
- Issue date Jul 6, 2010
- Nextel Communications Inc.
- Trinh D. Vu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadcast dispatch chatroom
- Patent number 7,738,897
- Issue date Jun 15, 2010
- Nextel Communications Inc.
- Dan Tillet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and computer-readable medium for in-call status for dispatch...
- Patent number 7,711,384
- Issue date May 4, 2010
- Nextel Communications Inc.
- Karalyn M. Szuszczewicz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for temporary talk groups
- Patent number 7,702,347
- Issue date Apr 20, 2010
- Nextel Communications Inc.
- Trinh D. Vu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Priority dispatch communications in publicly-accessible networks
- Patent number 7,606,593
- Issue date Oct 20, 2009
- Nextel Communications Inc.
- Trinh D. Vu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for conducting a dispatch multi-party call and si...
- Patent number 7,209,763
- Issue date Apr 24, 2007
- Nextel Communications, Inc.
- David Martin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for efficient media resource allocation
- Patent number 7,127,266
- Issue date Oct 24, 2006
- Nextel Communications Inc.
- David Martin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Systems and Methods for Web-Based Push-To-Talk Communications
- Publication number 20120134352
- Publication date May 31, 2012
- NEXTEL COMMUNICATIONS, INC.
- Trinh D. Vu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Dispatch Network with IMS Integration
- Publication number 20080274735
- Publication date Nov 6, 2008
- NEXTEL COMMUNICATIONS, INC.
- Ojas T. Choksi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Broadcast dispatch chatroom
- Publication number 20070037599
- Publication date Feb 15, 2007
- NEXTEL COMMUNICATIONS, INC.
- Dan Tillet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Ad-hoc dispatch chatroom
- Publication number 20060079260
- Publication date Apr 13, 2006
- NEXTEL COMMUNICATIONS, INC.
- Dan Tillet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for efficient media resource allocation
- Publication number 20060063550
- Publication date Mar 23, 2006
- NEXTEL COMMUNICATIONS, INC.
- David Martin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for conducting a dispatch multi-party call and si...
- Publication number 20060063551
- Publication date Mar 23, 2006
- NEXTEL COMMUNICATIONS, INC.
- David Martin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Public dispatch chatroom
- Publication number 20060063552
- Publication date Mar 23, 2006
- NEXTEL COMMUNICATIONS, INC.
- Dan Tillet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trinh D. Vu

Person

Patents Grantslast 30 patents

Systems and methods of providing push-to-application services

Varying latency timers in a wireless communication system

Dispatch network with IMS integration

System and method for providing dispatch call features

System and method for addressing dispatch stations

Method and computer-readable medium for terminating options for dis...

Client-based solution for seamless access to applications across ne...

Implementing redirect on interoperability gateway for CDMA terminat...

Dispatch network and IMS integration with centralized event notific...

Method to reduce push-to-talk call setup time

Transparent application data notification during IMS registrations

Efficient selection of interoperability gateway for CDMA terminated...

Systems and methods for merging active talk groups

System and method for addressing dispatch stations

Public dispatch chatroom

System and method for monitoring dispatch communications

Broadcast dispatch chatroom

Method and computer-readable medium for in-call status for dispatch...

System and method for temporary talk groups

Priority dispatch communications in publicly-accessible networks

System and method for conducting a dispatch multi-party call and si...

System and method for efficient media resource allocation

Patents Applicationslast 30 patents

Systems and Methods for Web-Based Push-To-Talk Communications

Dispatch Network with IMS Integration

Broadcast dispatch chatroom

Ad-hoc dispatch chatroom

System and method for efficient media resource allocation

System and method for conducting a dispatch multi-party call and si...

Public dispatch chatroom