Derek Brown

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Temecula, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Ballast control card
- Patent number 6,867,554
- Issue date Mar 15, 2005
- International Rectifier Corporation
- Thomas J. Ribarich
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Ballast control card
- Publication number 20030107331
- Publication date Jun 12, 2003
- International Rectifier Corporation
- Thomas J. Ribarich
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR