Modulation method and apparatus for dimming and/or colour mixing utilizing LEDs

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United States of America Patent

PATENT NO 8299987
APP PUB NO 20070103086A1
SERIAL NO

11550937

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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There is provided apparatus for controlling a set of light emitting diodes (LEDs) comprising at least one current source for powering the set of LEDs; a main controller for receiving dimming and/or color mixing information and for translating the information into LED control information and transmitting the LED control information to control the set of LEDs; wherein the LED control information is based on and off times.

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Patent Owner(s)

Patent OwnerAddress
MATE LLC2575 TERESA COURT GREEN BAY WI 54311

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lyons, Steve Wallenstein, CA 12 263
Neudorf, Jason Kitchener, CA 17 260
Tikkanen, David Waterloo, CA 15 471

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Patent Citation Ranking

  • 48 Citation Count
  • G09G Class
  • 86.71 % this patent is cited more than
  • 13 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges1949724211969432223171192001 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +0255075100125150175200225250275300325350375400425450475500525

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