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:
Jul. 16, 2019
Filed:
Nov. 18, 2016
Applicant:
Samsung Sdi Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Inventors:
Younhee Nam, Suwon-si, KR;
Sunghwan Kim, Suwon-si, KR;
Minsoo Kim, Suwon-si, KR;
Youjung Park, Suwon-si, KR;
Seulgi Jeong, Suwon-si, KR;
Assignee:
SAMSUNG SDI CO., LTD., Yongin-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/11 (2006.01); G03F 7/20 (2006.01); G03F 7/36 (2006.01); C08G 8/24 (2006.01); H01L 21/3065 (2006.01); C08G 61/10 (2006.01); C08G 61/12 (2006.01); C09D 165/00 (2006.01); G03F 7/16 (2006.01); G03F 7/26 (2006.01); H01L 21/308 (2006.01); C08G 61/02 (2006.01); G03F 7/075 (2006.01); G03F 7/09 (2006.01); C08G 8/04 (2006.01); H01L 21/033 (2006.01);
U.S. Cl.
CPC ...
G03F 7/11 (2013.01); C08G 8/04 (2013.01); C08G 8/24 (2013.01); C08G 61/02 (2013.01); C08G 61/10 (2013.01); C08G 61/12 (2013.01); C08G 61/124 (2013.01); C09D 165/00 (2013.01); G03F 7/0752 (2013.01); G03F 7/094 (2013.01); G03F 7/162 (2013.01); G03F 7/20 (2013.01); G03F 7/26 (2013.01); G03F 7/36 (2013.01); H01L 21/0332 (2013.01); H01L 21/3081 (2013.01); H01L 21/3086 (2013.01); C08G 2261/1422 (2013.01); C08G 2261/312 (2013.01); C08G 2261/314 (2013.01); C08G 2261/3142 (2013.01); C08G 2261/3241 (2013.01); C08G 2261/3326 (2013.01); C08G 2261/344 (2013.01); C08G 2261/3424 (2013.01); H01L 21/3065 (2013.01);
Abstract
A polymer, an organic layer composition, and a method of forming patterns, the polymer including a structural unit represented by Chemical Formula 1: