Ship rudder and ship provided therewith

United States of America Patent

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Jul 10, 2012
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Jul 29, 2010
app pub date
Oct 8, 2007
filing date
Oct 6, 2006

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Abstract

A twisted rudder blade for a ship having a twist that is adapted to the configuration of the flow of the water in the region of the rudder blade if no propeller in operation is disposed in front of the rudder blades in the direction of travel of the ship.

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Patent Owner	Address
WOBBEN ALOYS	26607 AURICH

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Inventor Name	Address	# of filed Patents	Total Citations
Holtkamp, Dirk	Aurich, DE	4	26
Rohden, Rolf	Aurich, DE	38	197
Wobben, Aloys	Aurich, DE	219	3391

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Ship rudder and ship provided therewith

Number of patents in Portfolio can not be more than 2000

United States of America Patent

12444573

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PATENT NO	8215255
APP PUB NO	20100186648A1
SERIAL NO	12444573
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
July 10, 2012	US,8215255,B2 US8215255B2	GRANTED PATENT AS SECOND PUBLICATION
July 29, 2010	US,20100186648,A1 US20100186648A1	FIRST PUBLISHED PATENT APPLICATION

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12444573

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