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David J. Graham
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Gilbert, AZ, US
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Patents Grants
last 30 patents
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Patent Grant
Method for facilitating user of a communication device to control m...
Patent number
8,204,957
Issue date
Jun 19, 2012
Motorola Mobility, Inc.
David J. Graham
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method for detecting speech in a vocoded signal
Patent number
6,157,906
Issue date
Dec 5, 2000
Motorola, Inc.
Richard Brent Nicholls
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
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Patent Application
Method for Facilitating User of a Communication Device to Control M...
Publication number
20100169436
Publication date
Jul 1, 2010
MOTOROLA, INC.
David J. Graham
G06 - COMPUTING CALCULATING COUNTING