Field effect sensor two wire interconnect method and apparatus

United States of America Patent

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Apr 4, 2006
Grant Date
Mar 31, 2005
app pub date
Apr 20, 2004
filing date
Apr 22, 2003

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Abstract

A field effect sensor interfaces with a power supply and detection circuit using two wires. The detection circuit can determine which of several parallel-connected field affect sensors is or is not activated at any given time.

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Patent Owner	Address
MATERIAL SCIENCES CORPORATION ELECTRONIC MATERIALS AND DEVICES GROUP INC	2200 EAST PRATT BOULEVARD ELK GROVE VILLAGE IL 60007-5995

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G01R:MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC V....

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Inventor Name	Address	# of filed Patents	Total Citations
Steenwyk, Timothy Edward	Grandville, MI	2	101

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Field effect sensor two wire interconnect method and apparatus

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United States of America Patent

10828004

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PATENT NO	7023215
APP PUB NO	20050068049A1
SERIAL NO	10828004
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
April 04, 2006	US,7023215,B2 US7023215B2	GRANTED PATENT AS SECOND PUBLICATION
March 31, 2005	US,20050068049,A1 US20050068049A1	FIRST PUBLISHED PATENT APPLICATION

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10828004

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