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Charles Chunaming Wang
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Philadelphia, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for FEC encoding and decoding
Patent number
8,832,519
Issue date
Sep 9, 2014
Thomson Licensing
Jun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data reception using low density parity check coding and constellat...
Patent number
8,660,203
Issue date
Feb 25, 2014
Thomson Licensing
Wei Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data transmission using low density parity check coding and constel...
Patent number
8,654,880
Issue date
Feb 18, 2014
Thomson Licensing
Wei Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
On demand system and method using dynamic broadcast scheduling
Patent number
8,533,765
Issue date
Sep 10, 2013
Thomson Licensing
Jun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Relaxed deterministic back-off method for medium access control
Patent number
8,422,450
Issue date
Apr 16, 2013
Thomson Licensing
Yong He
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Seamless public wireless local area network user authentication
Patent number
8,289,936
Issue date
Oct 16, 2012
Thomson Licensing
Charles Chuanming Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Internetworking between WLAN and a mobile communications system
Patent number
8,289,937
Issue date
Oct 16, 2012
Thomson Licensing
Shaily Verma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Inter working function (IWF) as logical radio network controller (R...
Patent number
8,165,061
Issue date
Apr 24, 2012
Thomson Licensing
Shaily Verma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Registration of a WLAN as a UMTS routing area for WLAN-UMTS interwo...
Patent number
7,764,660
Issue date
Jul 27, 2010
Thomson Licensing
Shaily Verma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Technique for video broadcasting in wireless LAN
Patent number
7,761,048
Issue date
Jul 20, 2010
Thomson Licensing
Guillaume Bichot
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Certificate based authentication authorization accounting scheme fo...
Patent number
7,735,126
Issue date
Jun 8, 2010
Thomson Licensing
Junbiao Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and an apparatus for mapping an MPEG transport stream into I...
Patent number
7,675,901
Issue date
Mar 9, 2010
Thomson Licensing
Charles Chuanming Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Interfacing a WLAN with a mobile communications system
Patent number
7,675,881
Issue date
Mar 9, 2010
Thomson Licensing
Shaily Verma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for providing a private conversation channel in a...
Patent number
7,656,824
Issue date
Feb 2, 2010
Thomson Licensing
Charles Chuanming Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video packets over a wireless link under varying delay and bandwidt...
Patent number
7,161,957
Issue date
Jan 9, 2007
Thomson Licensing
Charles Chuanming Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic business relationship establishment in a public wireless LA...
Patent number
7,127,428
Issue date
Oct 24, 2006
Thomson Licensing
Junbiao Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Identity protection in a LAN-universal radiotelephone system
Patent number
7,065,358
Issue date
Jun 20, 2006
Thomson Licensing
Shaily Verma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multimedia content delivery through WLAN coverage area
Patent number
7,046,998
Issue date
May 16, 2006
Thomson Licensing
Shaily Verma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Real-time autoleveling system
Patent number
7,032,238
Issue date
Apr 18, 2006
Sedna Patent Services, LLC
James Winton Parnell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for synchronization of audio and video streams
Patent number
6,956,871
Issue date
Oct 18, 2005
Thomson Licensing
Charles Chuanming Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pre-paid data card authentication in a public wireless LAN access s...
Patent number
6,954,793
Issue date
Oct 11, 2005
Thomson Licensing S.A.
Kumar Ramaswamy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for indicating the presence of a wireless loca...
Patent number
6,754,194
Issue date
Jun 22, 2004
THOMSON Licensing S.A.
Kumar Ramaswamy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
DATA TRANSMISSION USING LOW DENSITY PARITY CHECK CODING AND CONSTEL...
Publication number
20120134423
Publication date
May 31, 2012
Wei Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR RECEIVING DATA
Publication number
20120134446
Publication date
May 31, 2012
Wei Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Device for Encoding Video Data, Device for Decoding Video Data, Str...
Publication number
20110228855
Publication date
Sep 22, 2011
Yongying Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR FEC ENCODING AND DECODING
Publication number
20110099449
Publication date
Apr 28, 2011
THOMSON LICENSING
Jun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RELAXED DETERMINISTIC BACK-OFF METHOD FOR MEDIUM ACCESS CONTROL
Publication number
20110007703
Publication date
Jan 13, 2011
Yong He
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for power management in communication system
Publication number
20100265864
Publication date
Oct 21, 2010
THOMSON LICENSING
Yong He
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
On demand system and method using dynamic broadcast scheduling
Publication number
20090144784
Publication date
Jun 4, 2009
THOMASON LICENSING
Jun Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for controlling credit based access (prepaid)...
Publication number
20070008937
Publication date
Jan 11, 2007
THOMSON Licensing S.A.
Sachin Satish Mody
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Technique for video broadcasting in wireless lan
Publication number
20060174288
Publication date
Aug 3, 2006
Guillaume Bichot
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for wlan exclusive downlink channel
Publication number
20060153148
Publication date
Jul 13, 2006
Guillaume Bichot
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and an apparatus for mapping an mpeg transport stream into i...
Publication number
20060062200
Publication date
Mar 23, 2006
Charles Chuanming Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wlan as a logical support node for hybrid coupling in an interworki...
Publication number
20060050667
Publication date
Mar 9, 2006
Shaily Verma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wireless local area network (wlan) as a public land mobile network...
Publication number
20050254469
Publication date
Nov 17, 2005
Shaily Verma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Seamless public wireless local area network user authentication
Publication number
20050243778
Publication date
Nov 3, 2005
Charles Chuanming Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Registration of a wlan as a umts routing area for wlan-umts interwo...
Publication number
20050239461
Publication date
Oct 27, 2005
The Regents of the Unviersity of California
Shaily Verma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Inter working function (iwf) as logical radio network controller (r...
Publication number
20050210154
Publication date
Sep 22, 2005
Shaily Verma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Identity protection in a lan-universal radiotelephone system
Publication number
20050202815
Publication date
Sep 15, 2005
Shaily Verma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Multimedia content delivery through wlan coverage area
Publication number
20050181776
Publication date
Aug 18, 2005
Shaily Verma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Interfacing a wlan with a mobile communications system
Publication number
20050157673
Publication date
Jul 21, 2005
Shaily Verma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Certificate based authentication authorization accounting scheme fo...
Publication number
20050154909
Publication date
Jul 14, 2005
Junbiao Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and system for providing a private conversation channel in a...
Publication number
20050060368
Publication date
Mar 17, 2005
Charles Chuanming Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for targeting service delivery to mobile devices
Publication number
20040203630
Publication date
Oct 14, 2004
Charles Chuanming Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Video packets over a wireless link under varying delay and bandwidt...
Publication number
20040156354
Publication date
Aug 12, 2004
Charles Chuanming Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for indicating the presence of a wireless loca...
Publication number
20040052231
Publication date
Mar 18, 2004
Kumar Ramaswamy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for detecting the presence of a wireless local...
Publication number
20040052232
Publication date
Mar 18, 2004
Kumar Ramaswamy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Pre-paid data card authentication in a public wireless LAN access s...
Publication number
20040002923
Publication date
Jan 1, 2004
Kumar Ramaswamy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Dynamic business relationship establishment in a public wireless LA...
Publication number
20030212638
Publication date
Nov 13, 2003
Junbiao Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Apparatus and method for synchronization of audio and video streams
Publication number
20030198256
Publication date
Oct 23, 2003
Charles Chuanming Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for indicating the presence of a wireless loca...
Publication number
20030174681
Publication date
Sep 18, 2003
Philippe Gilberton
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Real-time autoleveling system
Publication number
20020170071
Publication date
Nov 14, 2002
James Winton Parnell
H04 - ELECTRIC COMMUNICATION TECHNIQUE