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Melissa Martin
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Portland, OR, US
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last 30 patents
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System and method for measuring television audience engagement
Patent number
8,904,419
Issue date
Dec 2, 2014
Rentrak Corporation
Michael Vinson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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last 30 patents
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SYSTEM AND METHOD FOR MEASURING TELEVISION AUDIENCE ENGAGEMENT
Publication number
20130247081
Publication date
Sep 19, 2013
Michael Vinson
H04 - ELECTRIC COMMUNICATION TECHNIQUE