James Alexander Eichner

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Vancouver, CA

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Patents Grantslast 30 patents

Information Patent Grant
AC power backfeed protection based on phase shift
- Patent number 7,282,813
- Issue date Oct 16, 2007
- Xantrex International
- Thomas Michael Unger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
AC power backfeed protection based on voltage
- Publication number 20060126240
- Publication date Jun 15, 2006
- Xantrex International
- Thomas Michael Unger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AC power backfeed protection based on phase shift
- Publication number 20060126241
- Publication date Jun 15, 2006
- Xantrex International
- Thomas Michael Unger
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC