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:
May. 31, 2016
Filed:
Aug. 22, 2014
Applicants:
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Sogang University Research Foundation, Seoul, KR;
Inventors:
Min Hyuck Kang, Seoul, KR;
Tae Woo Kim, Seoul, KR;
Myung Im Kim, Suwon-Si, KR;
Moon Gyu Lee, Suwon-Si, KR;
Su Mi Lee, Hwaseong-Si, KR;
Seung-Won Park, Seoul, KR;
Lei Xie, Suwon-Si, KR;
Bong-Jin Moon, Seoul, KR;
Na Na Kang, Seoul, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Yongin-Si, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03C 1/00 (2006.01); G03F 7/40 (2006.01); H01L 21/308 (2006.01); C08F 293/00 (2006.01);
U.S. Cl.
CPC ...
G03F 7/40 (2013.01); C08F 293/00 (2013.01); H01L 21/3081 (2013.01);
Abstract
A block copolymer includes: a first block, and a second block copolymerized with the first block. The second block includes a silyl group including a ring-type functional group.