Modulation method and apparatus for dimming and/or colour mixing utilizing LEDs
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Oct 30, 2012
Grant Date -
May 10, 2007
app pub date -
Oct 19, 2006
filing date -
Nov 10, 2005
priority date (Note) -
In Force
status (Latency Note)
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Abstract
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.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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MATE LLC | 2575 TERESA COURT GREEN BAY WI 54311 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Lyons, Steve | Wallenstein, CA | 12 | 263 |
# of filed Patents : 12 Total Citations : 263 | |||
Neudorf, Jason | Kitchener, CA | 17 | 260 |
# of filed Patents : 17 Total Citations : 260 | |||
Tikkanen, David | Waterloo, CA | 15 | 471 |
# of filed Patents : 15 Total Citations : 471 |
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Patent Citation Ranking
- 48 Citation Count
- G09G Class
- 86.71 % this patent is cited more than
- 13 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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