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:
Mar. 14, 2017
Filed:
Nov. 09, 2015
Applicant:
Samsung Sdi Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Inventors:
Soo-Hyoun Mun, Suwon-si, KR;
Hyo-Young Kwon, Suwon-si, KR;
Seung-Hyun Kim, Suwon-si, KR;
Ran Namgung, Suwon-si, KR;
Dominea Rathwell, Suwon-si, KR;
Hyeon-Il Jung, Suwon-si, KR;
Yu-Mi Heo, Suwon-si, KR;
Assignee:
SAMSUNG SDI CO., LTD., Yongin-Si, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/26 (2006.01); H01L 21/42 (2006.01); C08G 73/06 (2006.01); G03F 7/004 (2006.01); H01L 21/311 (2006.01); H01L 21/308 (2006.01); H01L 21/3213 (2006.01); H01L 21/027 (2006.01); H01L 21/033 (2006.01);
U.S. Cl.
CPC ...
C08G 73/0672 (2013.01); G03F 7/004 (2013.01); H01L 21/0276 (2013.01); H01L 21/0332 (2013.01); H01L 21/0337 (2013.01); H01L 21/3081 (2013.01); H01L 21/3086 (2013.01); H01L 21/31144 (2013.01); H01L 21/32139 (2013.01);
Abstract
A polymer, an organic layer composition including the polymer, an organic layer formed from the organic layer composition, and a method of forming patterns using the organic layer composition, the polymer including a moiety represented by Chemical Formula 1:*-A-AA-A*.  [Chemical Formula 1]