Seth D. Goodman

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Madison, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Transducer daisy chain
- Patent number 5,570,425
- Issue date Oct 29, 1996
- Digisonix, Inc.
- Seth D. Goodman
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Dry acoustic system preventing condensation
- Patent number 5,446,249
- Issue date Aug 29, 1995
- Digisonix, Inc.
- Seth D. Goodman
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Active acoustic attenuation system that decouples wave modes propag...
- Patent number 5,420,932
- Issue date May 30, 1995
- Digisonix, Inc.
- Seth D. Goodman
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic system suppressing detection of higher order modes
- Patent number 5,283,834
- Issue date Feb 1, 1994
- Nelson Industries, Inc.
- Seth D. Goodman
- G10 - MUSICAL INSTRUMENTS ACOUSTICS