STEPHEN R. SCHWARTZ

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PROVIDENCE, RI, US

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Patents Grantslast 30 patents

Information Patent Grant
Microphone-tailored equalizing system
- Patent number 8,023,665
- Issue date Sep 20, 2011
- Stephen R. Schwartz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microphone-tailored equalizing system
- Patent number 7,162,046
- Issue date Jan 9, 2007
- Stephen R. Schwartz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Complementary-pair equalizer
- Patent number 7,024,006
- Issue date Apr 4, 2006
- Stephen R. Schwartz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sampling tuning system including replay of a selected data stream
- Patent number 6,574,685
- Issue date Jun 3, 2003
- Stephen R. Schwartz
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Controlled phase-canceling circuits/systems
- Patent number 6,448,846
- Issue date Sep 10, 2002
- Stephen R. Schwartz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for performing level compensation for an input...
- Patent number 6,233,548
- Issue date May 15, 2001
- Stephen R Schwartz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Microphone-tailored equalizing system
- Publication number 20070154037
- Publication date Jul 5, 2007
- Stephen R. Schwartz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Complementary-pair equalizer
- Publication number 20060072768
- Publication date Apr 6, 2006
- Stephen R. Schwartz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Microphone-tailored equalizing system
- Publication number 20020018573
- Publication date Feb 14, 2002
- Stephen R. Schwartz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROLLED PHASE-CANCELING CIRCUITS/SYSTEMS
- Publication number 20010052813
- Publication date Dec 20, 2001
- STEPHEN R. SCHWARTZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MICROPHONE-TAILORED EQUALIZING SYSTEM
- Publication number 20010043704
- Publication date Nov 22, 2001
- STEPHEN R. SCHWARTZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE