Richard L. Neumann

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Louisville, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Switchable bandwidth lowpass filter
- Patent number 6,895,190
- Issue date May 17, 2005
- Picolight, Incorporated
- Richard L. Neumann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Switchable bandwidth lowpass filter
- Publication number 20040234277
- Publication date Nov 25, 2004
- Richard L. Neumann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE