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Roy S. Coutinho
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North Babylon, NY, US
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Patents Grants
last 30 patents
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Patent Grant
Noise cancellation for wireless audio distribution system
Patent number
8,208,654
Issue date
Jun 26, 2012
Unwired Technology LLC
Roy S. Coutinho
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Patent Grant
Wireless audio distribution system with range based slow muting
Patent number
7,937,118
Issue date
May 3, 2011
Unwired Technology LLC
Roy S. Coutinho
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
WIRELESS AUDIO DISTRIBUTION SYSTEM WITH RANGE BASED SLOW MUTING
Publication number
20080318518
Publication date
Dec 25, 2008
Roy S. Coutinho
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NOISE CANCELLATION FOR WIRELESS AUDIO DISTRIBUTION SYSTEM
Publication number
20070242834
Publication date
Oct 18, 2007
Roy S. Coutinho
H04 - ELECTRIC COMMUNICATION TECHNIQUE