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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 8912308 B1

PDFFull Text
Date of Patent:
Dec. 16, 2014

Filed:

Aug. 03, 2012

Copolymer, organic solar cell using the same and manufacturing method thereof

Applicants:

Jinseck Kim, Daejeon, KR;

Jaechol Lee, Daejeon, KR;

Hangken Lee, Daejeon, KR;

Jeong Min Choi, Daejeon, KR;

Jiyoung Lee, Daejeon, KR;

Taiho Park, Pohang-si, KR;

Gang-young Lee, Pohang-si, KR;

Minjeong Im, Chungju-si, KR;

Seulki Song, Seoul, KR;

Inventors:

Jinseck Kim, Daejeon, KR;

Jaechol Lee, Daejeon, KR;

Hangken Lee, Daejeon, KR;

Jeong Min Choi, Daejeon, KR;

Jiyoung Lee, Daejeon, KR;

Taiho Park, Pohang-si, KR;

Gang-Young Lee, Pohang-si, KR;

Minjeong Im, Chungju-si, KR;

Seulki Song, Seoul, KR;

Assignee:

LG Chem, Ltd., Seoul, KR;

Attorney:

McKenna Long & Aldridge LLP

Primary Examiner:

Shane Fang

Int. Cl.
CPC ...
C08G 73/00 (2006.01); H01L 51/00 (2006.01); C08G 61/12 (2006.01); H01L 51/42 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0043 (2013.01); C08G 2261/3241 (2013.01); C08G 2261/411 (2013.01); C08G 61/123 (2013.01); C08G 2261/124 (2013.01); C08G 2261/3223 (2013.01); C08G 61/126 (2013.01); H01L 51/4253 (2013.01); C08G 61/124 (2013.01); Y02E 10/52 (2013.01); C08G 2261/91 (2013.01); H01L 51/0036 (2013.01); H01L 51/0037 (2013.01); H01L 2251/308 (2013.01); C08G 2261/3246 (2013.01); Y02E 10/549 (2013.01);
Abstract

A copolymer includes a first unit and at least one unit two units different from the first unit. An organic solar cell includes the copolymer in an organic material layer including a photoactive layer.

Find Patent Forward Citations

Kim, Jinseck. (2014). Copolymer, organic solar cell using the same and manufacturing method thereof (U.S. Patent No. 8912308). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8912308

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

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