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H04L29/06442
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Parent Industries
H
ELECTRICITY
H04
Electric communication
H04L
TRANSMISSION OF DIGITAL INFORMATION
H04L29/00
Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 contains provisionally no documents
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H04L29/06442
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Patents Grants
last 30 patents
Information
Patent Grant
Channel summary for new member when joining a talkgroup
Patent number
10,178,708
Issue date
Jan 8, 2019
Guo Dong Gan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for determining active communication sessions and communicat...
Patent number
9,686,327
Issue date
Jun 20, 2017
INTEL DEUTSCHLAND GMBH
Frank Kowalewski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for displaying information
Patent number
9,655,049
Issue date
May 16, 2017
MOTOROLA SOLUTIONS, INC.
John M De Sabatino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Push-to-talk capacity enhancement
Patent number
9,232,365
Issue date
Jan 5, 2016
Sprint Spectrum L.P.
Nagi Mansour
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for permitting recordation of voice transmissions...
Patent number
9,137,346
Issue date
Sep 15, 2015
QUALCOMM Incorporated
Mark A. Maggenti
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for managing user preference profile
Patent number
9,077,584
Issue date
Jul 7, 2015
Samsung Electronics Co., Ltd.
Jae-Kwon Oh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for priority handling of dispatch call requests
Patent number
9,026,160
Issue date
May 5, 2015
Nextel Communications, Inc.
Steven W. Barrow
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Distributable, scalable, pluggable conferencing architecture
Patent number
8,817,668
Issue date
Aug 26, 2014
Microsoft Corporation
Dhigha D. Sekaran
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR PERMITTING RECORDATION OF VOICE TRANSMISSIONS...
Publication number
20130150115
Publication date
Jun 13, 2013
QUALCOMM Incorporated
Mark A. Maggenti
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR MANAGING USER PREFERENCE PROFILE
Publication number
20090193329
Publication date
Jul 30, 2009
Jae-Kwon Oh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Distributable, scalable, pluggable conferencing architecture
Publication number
20080069011
Publication date
Mar 20, 2008
Microsoft Corporation
Dhigha D. Sekaran
H04 - ELECTRIC COMMUNICATION TECHNIQUE