David Cerra

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Naperville, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for level-dependent companding for wireless au...
- Patent number 6,597,301
- Issue date Jul 22, 2003
- Shure Incorporated
- David Cerra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and method for level-dependent companding for wireless au...
- Publication number 20030063024
- Publication date Apr 3, 2003
- David Cerra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE