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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9748044 B1

PDFFull Text
Date of Patent:
Aug. 29, 2017

Filed:

Dec. 14, 2016

Photosensitizer and photoelectric conversion device

Applicant:

Chemicrea Inc., Tokyo, JP;

Inventors:

Hidetoshi Miura, Tokyo, JP;

Shingo Kajiyama, Tokyo, JP;

Yukiko Inoue, Tokyo, JP;

Shinji Higashijima, Tokyo, JP;

Assignee:

Chemicrea Inc., Tokyo, JP;

Attorney:

Osha Liang LLP

Primary Examiner:

Shawquia Jackson

Int. Cl.
CPC ...
H01G 9/20 (2006.01); H01L 51/00 (2006.01); C09B 23/01 (2006.01); H01L 51/42 (2006.01);
U.S. Cl.
CPC ...
H01G 9/2059 (2013.01); C09B 23/0075 (2013.01); H01L 51/0052 (2013.01); H01L 51/0069 (2013.01); H01L 51/0071 (2013.01); H01L 51/0072 (2013.01); H01L 51/4226 (2013.01);
Abstract

A photosensitizer is a dye represented by the following formula (I) or its salt. In the following chemical formula, m represents an integer of 0 through 4, and n represents an integer of 0 or 1, and p represents an integer of 0 to 2. R, Rand Rrepresent a hydrogen atom, an alkyl group, an aryl group or the like. R, R', R″, R, R, R, Rand Rrepresent a hydrogen atom, an alkyl group and the like. X represents a carbonyl group or the like. Zand Zrepresent a carboxyl group or the like:

Find Patent Forward Citations

Miura, Hidetoshi. (2017). Photosensitizer and photoelectric conversion device (U.S. Patent No. 9748044). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9748044

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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