Submount for optical device and its manufacturing method

United States of America Patent

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Sep 18, 2012
Grant Date
Sep 3, 2009
app pub date
Apr 4, 2007
filing date
Apr 4, 2006

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Abstract

Submounts for mounting optical devices which have an excellent heat radiating property and can be formed in a wafer state in batch are provided.

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Patent Owner(s)

Patent Owner	Address
HITACHI KYOWA ENGINEERING CO LTD	IBARAKI

International Classification(s)

H01L:SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICE....

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[Patents Count]

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Inventor Name	Address	# of filed Patents	Total Citations
Hata, Shohei	Yokohama, JP	31	300
Matsushima, Naoki	Yokohama, JP	46	386
Sakamoto, Eiji	Yokohama, JP	60	916
Seki, Masatoshi	Hitachi, JP	18	146
Takemori, Hideaki	Hitachi, JP	14	109

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Submount for optical device and its manufacturing method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

12295740

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PATENT NO	8269301
APP PUB NO	20090219728A1
SERIAL NO	12295740
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
September 18, 2012	US,8269301,B2 US8269301B2	GRANTED PATENT AS SECOND PUBLICATION
September 03, 2009	US,20090219728,A1 US20090219728A1	FIRST PUBLISHED PATENT APPLICATION

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12295740

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