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:
Jun. 06, 2017
Filed:
Nov. 20, 2012
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 31/04 (2006.01); C30B 19/08 (2006.01); B81C 1/00 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); H01L 29/16 (2006.01); H01L 29/43 (2006.01); H05K 3/10 (2006.01); C30B 19/12 (2006.01); C30B 25/10 (2006.01); C30B 25/18 (2006.01); C30B 29/02 (2006.01); C30B 29/64 (2006.01);
U.S. Cl.
CPC ...
C30B 19/08 (2013.01); B81C 1/00031 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C01B 31/0461 (2013.01); C30B 19/12 (2013.01); C30B 25/10 (2013.01); C30B 25/18 (2013.01); C30B 29/02 (2013.01); C30B 29/64 (2013.01); H01L 29/1606 (2013.01); H01L 29/43 (2013.01); H05K 3/105 (2013.01); B81B 2207/056 (2013.01); H05K 2201/0323 (2013.01); Y10S 977/734 (2013.01); Y10S 977/842 (2013.01); Y10S 977/843 (2013.01); Y10T 428/24802 (2015.01); Y10T 428/24851 (2015.01); Y10T 428/24917 (2015.01);
Abstract
Provided are a graphene pattern and a process of preparing the same. Graphene is patterned in a predetermined shape on a substrate to form the graphene pattern. The graphene pattern can be formed by forming a graphitizing catalyst pattern on a substrate, contacting a carbonaceous material with the graphitizing catalyst and heat-treating the resultant.