Dye-sensitized solar cell

United States of America Patent

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Sep 10, 2013
Grant Date
Dec 29, 2011
app pub date
Mar 4, 2010
filing date
Mar 11, 2009

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Abstract

There is provided a tandem-type dye-sensitized solar cell having a novel structure whereby optical absorption efficiency is improved and which can be manufactured at low cost.

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Patent Owner(s)

Patent Owner	Address
NIPPON STEEL & SUMIKIN CHEMICAL CO LTD	TOKYO JAPAN TOKYO METROPOLIS

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

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Inventor Name	Address	# of filed Patents	Total Citations
Hayase, Shuzi	Kitakyushu, JP	59	706
Yamaguchi, Yoshihiro	Kitakyushu, JP	312	4076

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Dye-sensitized solar cell

Number of patents in Portfolio can not be more than 2000

United States of America Patent

13254920

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PATENT NO	8530738
APP PUB NO	20110315203A1
SERIAL NO	13254920
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity Expired	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
September 10, 2013	US,8530738,B2 US8530738B2	GRANTED PATENT AS SECOND PUBLICATION
December 29, 2011	US,20110315203,A1 US20110315203A1	FIRST PUBLISHED PATENT APPLICATION

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13254920

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