Device to detect or generate optical signals

United States of America Patent

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Nov 2, 2010
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Jul 9, 2007
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Jan 16, 1998

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Abstract

The present invention relates to a device for detecting or generating and modulating optical signals, and having an angular dispersive element arranged to change angles of the optical signals or carrier and/or reference rays brought to interference.

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Patent Owner(s)

OPTEGON AG

International Classification(s)

G01B:MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIME....

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Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Weitzel, Thilo	Tübingen, DE	8	47

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Device to detect or generate optical signals

Number of patents in Portfolio can not be more than 2000

United States of America Patent

11825974

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US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
November 02, 2010	US,7826062,B2 US7826062B2	GRANTED PATENT AS SECOND PUBLICATION
June 26, 2008	US,20080152349,A1 US20080152349A1	FIRST PUBLISHED PATENT APPLICATION

PATENT NO	7826062
SERIAL NO	11825974
DOCKET NO

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11825974

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