Thin flat illuminator

United States of America Patent

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Mar 18, 2003
Grant Date
Nov 15, 2001
app pub date
May 8, 2001
filing date
May 10, 2000

priority date (Note)
Expired

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Abstract

A flat illuminator, which may utilize a plurality of batteries and may support multiple LED illumination sources, adapted for high volume assembly with a momentary on/off switch formed therein. Encoded data and/or a key blank may also be combined with the flat illuminator.

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F21L:LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABL....

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Chen, Yu-Hsin	P.O. Box 3185, Palos Verdes, CA 90274	47	470
Krietzman, Mark Howard	P.O. Box 3185, Palos Verdes, CA 90274	33	1273

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Thin flat illuminator

Number of patents in Portfolio can not be more than 2000

United States of America Patent

09852228

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PATENT NO	6533436
APP PUB NO	20010040801A1
SERIAL NO	09852228
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity Expired	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
March 18, 2003	US,6533436,B2 US6533436B2	GRANTED PATENT AS SECOND PUBLICATION
November 15, 2001	US,20010040801,A1 US20010040801A1	FIRST PUBLISHED PATENT APPLICATION

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09852228

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