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:
Feb. 03, 2015
Filed:
May. 29, 2013
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Assignee:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/17 (2006.01); C01B 31/04 (2006.01); G01B 11/24 (2006.01);
U.S. Cl.
CPC ...
G01N 21/17 (2013.01); C01B 31/0484 (2013.01); C01B 31/0438 (2013.01); G01B 11/24 (2013.01);
Abstract
A method of analyzing graphene includes providing a first graphene structure including graphene having grains and grain boundaries, and a support portion for supporting the graphene, generating a second graphene structure by oxidizing the first graphene structure, and detecting a shape of the graphene.