LED power-supply detection and control

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United States of America Patent

PATENT NO 10485062
APP PUB NO 20110121751A1
SERIAL NO

12948586

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Abstract

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A circuit detects the type of a power supply driving an LED by analyzing a signal received from the power supply. The circuit controls a behavior of the LED, such as its reaction to a dimmer or to thermal conditions, based on the determined type.

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Patent Owner(s)

Patent OwnerAddress
LEDVANCE LLC200 BALLARDVALE STREET WILMINGTON MA 01887

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Davis, Steven S Boulder, US 30 314
Harrison, Daniel J Nederland, US 80 1234

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