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Jeffrey Specht
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Wyoming, MI, US
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Patents Grants
last 30 patents
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Patent Grant
Method and apparatus of overlapping and summing speech for an outpu...
Patent number
7,376,557
Issue date
May 20, 2008
Herman Miller, Inc.
Jeffrey Specht
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Disruption of speech understanding by adding a privacy sound thereto
Patent number
7,363,227
Issue date
Apr 22, 2008
Herman Miller, Inc.
Daniel Mapes-Riordan
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
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Patent Application
Method and apparatus for speech disruption
Publication number
20070203698
Publication date
Aug 30, 2007
Daniel Mapes-Riordan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for speech privacy
Publication number
20060247919
Publication date
Nov 2, 2006
Jeffrey Specht
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communications device with sound masking system
Publication number
20040125922
Publication date
Jul 1, 2004
Jeffrey L. Specht
H04 - ELECTRIC COMMUNICATION TECHNIQUE