Sonar system and process

United States of America Patent

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Feb 12, 2008
Grant Date
Mar 15, 2007
app pub date
Sep 1, 2006
filing date
Sep 29, 2003

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Abstract

A sonar system and method of use capable of discriminating a direct acoustic signal present at 60 dB or more above the acoustic echo signal.

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Patent Owner(s)

Patent Owner	Address
ELECTRIC BOAT CORPORATION	75 EASTERN POINT ROAD GROTON CT 06340

International Classification(s)

G01S:RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMI....

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Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Ashworth, David	McLean, VA	3	44
Freeman, Larry	Potomac, MD	6	74
Green, John	Jewett City, CT	121	2202
Lerro, Donald	Colchester, CT	3	44

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Sonar system and process

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United States of America Patent

11514872

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PATENT NO	7330399
APP PUB NO	20070058488A1
SERIAL NO	11514872
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
February 12, 2008	US,7330399,B2 US7330399B2	GRANTED PATENT AS SECOND PUBLICATION
March 15, 2007	US,20070058488,A1 US20070058488A1	FIRST PUBLISHED PATENT APPLICATION

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11514872

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