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Electronics Research Group, Inc.
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West Lafayette, IN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Low-noise switching power supply having variable reluctance transfo...
Patent number
4,994,952
Issue date
Feb 19, 1991
Electronics Research Group, Inc.
Donald M. Silva
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Low-noise switching power supply having variable reluctance transfo...
Patent number
4,876,638
Issue date
Oct 24, 1989
Electronic Research Group, Inc.
Donald M. Silva
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
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