Polarization-insensitive planar lightwave circuits and method for fabricating the same

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Aug 17, 2004
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Jan 1, 2004
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Jun 26, 2002
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Jun 26, 2002

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Abstract

A planar lightwave circuit comprises a plurality of waveguides formed with a geometrical or refractive index properties that renders the planar lightwave circuit substantially polarization insensitive.

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INTEL CORPORATION	2200 MISSION COLLEGE BOULEVARD SANTA CLARA CA 95054

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G02B:OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS

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Inventor Name	Address	# of filed Patents	Total Citations
Bhowmik, Achintya K	San Jose, CA	42	331
Vodrahalli, Nagesh K	Cupertino, CA	15	94

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Polarization-insensitive planar lightwave circuits and method for fabricating the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

10185219

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PATENT NO	6778750
APP PUB NO	20040001663A1
SERIAL NO	10185219
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
August 17, 2004	US,6778750,B2 US6778750B2	GRANTED PATENT AS SECOND PUBLICATION
January 01, 2004	US,20040001663,A1 US20040001663A1	FIRST PUBLISHED PATENT APPLICATION

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10185219

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