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Shrirang Jangi
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Germantown, MD, US
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last 30 patents
Information
Patent Grant
Method of transporting speech information in a wireless cellular sy...
Patent number
5,758,256
Issue date
May 26, 1998
Hughes Electronics Corporation
Kirk H. Berry
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
DTMF tone passer in a voice communication system
Patent number
5,666,357
Issue date
Sep 9, 1997
Hughes Electronics
Shrirang Jangi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Voice activity detector for speech signals in variable background n...
Patent number
5,649,055
Issue date
Jul 15, 1997
Hughes Electronics
Prabhat K. Gupta
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Echo canceller and method for a voice network using low rate coding...
Patent number
5,606,550
Issue date
Feb 25, 1997
Hughes Electronics
Shrirang Jangi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for dual tone multifrequency signal detection
Patent number
5,535,271
Issue date
Jul 9, 1996
Hughes Electronics
Shrirang Jangi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for providing mixed voice and data communicati...
Patent number
5,521,925
Issue date
May 28, 1996
Hughes Aircraft Company
Lazaros Merakos
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Voice activity detector for speech signals in variable background n...
Patent number
5,459,814
Issue date
Oct 17, 1995
Hughes Aircraft Company
Prabhat K. Gupta
G10 - MUSICAL INSTRUMENTS ACOUSTICS