Barry F. Waltman

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Bothell, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Input control apparatus and method with inrush current, under and o...
- Patent number 8,885,308
- Issue date Nov 11, 2014
- Crane Electronics, Inc.
- Barry F. Waltman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converter apparatus and method with output current sensing an...
- Patent number 8,829,868
- Issue date Sep 9, 2014
- Crane Electronics, Inc.
- Barry F. Waltman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER CONVERTER APPARATUS AND METHOD WITH COMPENSATION FOR LIGHT LO...
- Publication number 20130021008
- Publication date Jan 24, 2013
- Robert Jay Hume
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INPUT CONTROL APPARATUS AND METHOD WITH INRUSH CURRENT, UNDER AND O...
- Publication number 20130021702
- Publication date Jan 24, 2013
- Barry F. Waltman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER APPARATUS AND METHOD WITH COMPENSATION FOR CURRENT...
- Publication number 20130021009
- Publication date Jan 24, 2013
- Barry F. Waltman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER