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:
Aug. 07, 2018
Filed:
Dec. 22, 2016
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Keisuke Korai, Yokohama, JP;
Mitsunori Ito, Yokohama, JP;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); C08F 226/12 (2006.01); H01L 51/00 (2006.01);
U.S. Cl.
CPC ...
C08F 226/12 (2013.01); H01L 51/0039 (2013.01); H01L 51/0043 (2013.01); H01L 51/5016 (2013.01); H01L 51/5056 (2013.01);
Abstract
A copolymer including a unit represented by Formula 1 and a unit represented by Formula 2: wherein, in Formulae 1 and 2, groups and variables are the same as described in the specification.