Richard Schwarz

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Northfield, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Longitudinal balance measuring bridge circuit
- Patent number 7,282,903
- Issue date Oct 16, 2007
- Porta Systems Corporation
- Richard Schwarz
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Return loss bridge circuit
- Publication number 20080265917
- Publication date Oct 30, 2008
- Porta Systems Corporation
- Richard Schwarz
- G01 - MEASURING TESTING
Information Patent Application
Longitudinal balance measuring bridge circuit
- Publication number 20070096750
- Publication date May 3, 2007
- Richard Schwarz
- G01 - MEASURING TESTING