Thomas Michael Unger

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Burnaby, CA

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Patents Grantslast 30 patents

Information Patent Grant
Duty cycle controller for high power factor battery charger
- Patent number 7,560,902
- Issue date Jul 14, 2009
- Xantrex International
- Thomas Michael Unger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
Information Patent Grant
DC/AC power converter
- Patent number 6,021,052
- Issue date Feb 1, 2000
- Statpower Technologies Partnership
- 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
Information Patent Application
Duty cycle controller for high power factor battery charger
- Publication number 20060125449
- Publication date Jun 15, 2006
- Xantrex Technology Inc.
- Thomas Michael Unger
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...