David J. Kenny

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DeKalb, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Frequency correction circuit for a periodic source such as a crysta...
- Patent number 6,359,476
- Issue date Mar 19, 2002
- The Connor Winfield Corporation
- Kenneth D. Hartman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency correction circuit for a periodic source such as a crysta...
- Patent number 6,249,155
- Issue date Jun 19, 2001
- The Connor Winfield Corporation
- Kenneth D. Hartman
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Frequency correction circuit for a periodic source such as a crysta...
- Publication number 20010030556
- Publication date Oct 18, 2001
- Kenneth D. Hartman
- H03 - BASIC ELECTRONIC CIRCUITRY