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Liang Jin
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Macungie, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Cordless telephone with digital audio player capability
Patent number
8,200,280
Issue date
Jun 12, 2012
Agere Systems Inc.
Qinghong Cao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrating a digital encoded-audio bit stream player in a radio-fr...
Patent number
7,945,285
Issue date
May 17, 2011
Agere Systems Inc.
Qinghong Cao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cordless telephone with MP3 player capability
Patent number
7,945,284
Issue date
May 17, 2011
Agere Systems Inc.
Qinghong Cao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cordless telephone with MP3 player capability
Patent number
7,702,363
Issue date
Apr 20, 2010
Agere Systems Inc.
Qinghong Cao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electronic mail priority alert service via telephone
Patent number
7,290,036
Issue date
Oct 30, 2007
Lucent Technologies Inc.
Qinghong Cao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Adaptive threshold based jitter buffer management for packetized data
Patent number
7,079,486
Issue date
Jul 18, 2006
Agere Systems Inc.
Leonard Raymond Colavito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electronic mail priority alert service
Patent number
6,745,230
Issue date
Jun 1, 2004
Lucent Technologies Inc.
Qinghong Cao
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Cordless Telephone With Digital Audio Player Capability
Publication number
20120225689
Publication date
Sep 6, 2012
Agere Systems Inc.
Qinghong Cao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Cordless Telephone with Digital Audio Player Capability
Publication number
20110201384
Publication date
Aug 18, 2011
Agere Systems Inc.
Qinghong Cao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CORDLESS TELEPHONE WITH MP3 PLAYER CAPABILITY
Publication number
20100144389
Publication date
Jun 10, 2010
Agere Systems Inc.
Qinghong Cao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Cordless telephone with MP3 player capability
Publication number
20050054379
Publication date
Mar 10, 2005
Qinghong Cao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Electronic mail priority alert service
Publication number
20040181587
Publication date
Sep 16, 2004
Qinghong Cao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Adaptive threshold based jitter buffer management for packetized data
Publication number
20030152094
Publication date
Aug 14, 2003
Leonard Raymond Colavito
H04 - ELECTRIC COMMUNICATION TECHNIQUE