Kevin T. Ferenc

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Sun Prairie, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Multiband frequency targeting for noise attenuation
- Patent number 11,417,308
- Issue date Aug 16, 2022
- Andersen Corporation
- David D. Plummer
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Active noise cancellation systems and methods
- Patent number 11,335,312
- Issue date May 17, 2022
- Andersen Corporation
- David D. Plummer
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multiband frequency targeting for noise attenuation
- Patent number 10,916,234
- Issue date Feb 9, 2021
- Andersen Corporation
- David D. Plummer
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
MULTIBAND FREQUENCY TARGETING FOR NOISE ATTENUATION
- Publication number 20210264890
- Publication date Aug 26, 2021
- Andersen Corporation
- David D. Plummer
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MULTIBAND FREQUENCY TARGETING FOR NOISE ATTENUATION
- Publication number 20190341017
- Publication date Nov 7, 2019
- Andersen Corporation
- David D. Plummer
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ACTIVE NOISE CANCELLATION SYSTEMS AND METHODS
- Publication number 20180130455
- Publication date May 10, 2018
- Andersen Corporation
- David D. Plummer
- G10 - MUSICAL INSTRUMENTS ACOUSTICS