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.:
Date of Patent:
Jan. 18, 2022
Filed:
Jun. 22, 2018
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Bogyu Lim, Daejeon, KR;
Ji Hoon Kim, Daejeon, KR;
Songrim Jang, Daejeon, KR;
Doowhan Choi, Daejeon, KR;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
C08G 61/12 (2006.01); H01L 51/00 (2006.01); H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
C08G 61/126 (2013.01); H01L 51/0067 (2013.01); H01L 51/0068 (2013.01); H01L 51/0072 (2013.01); H01L 51/0074 (2013.01); C08G 2261/12 (2013.01); C08G 2261/3223 (2013.01); C08G 2261/3243 (2013.01); C08G 2261/3246 (2013.01); H01L 51/5064 (2013.01); H01L 51/5072 (2013.01); H01L 51/5092 (2013.01);
Abstract
The present specification provides a copolymer including: a repeating unit derived from a compound represented by Formula 1; a first conjugated monomer; and a second conjugated monomer different from the first conjugated monomer, and an organic solar cell including the same.