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:
Apr. 17, 2018
Filed:
Sep. 13, 2013
Applicant:
Ritedia Corporation, Hsinchu County, TW;
Inventors:
I-Chiao Lin, Taipei, TW;
Hung-Cheng Lin, New Taipei, TW;
Assignee:
Ritedia Corporation, Hukou Township, Hsinchu County, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 9/00 (2006.01); C01B 31/04 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); C01B 32/19 (2017.01); C01B 32/194 (2017.01);
U.S. Cl.
CPC ...
C01B 31/0484 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C01B 32/19 (2017.08); C01B 32/194 (2017.08); C01B 2204/02 (2013.01); C01B 2204/04 (2013.01); C01B 2204/32 (2013.01); Y10T 156/11 (2015.01); Y10T 156/1121 (2015.01); Y10T 156/1126 (2015.01);
Abstract
The present invention discloses a graphene platelet fabrication method, which comprises Step (A): providing a highly-graphitized graphene having a graphitization degree of 0.8-1.0; and Step (B): providing a shear force acting on the highly-graphitized graphene to separate the highly-graphitized graphene into graphene platelets, wherein the graphene platelets have a length of 10-500 μm and a width of 10-500 μm and have a single-layer or multi-layer structure. The present invention also discloses a graphene platelet fabricated according to the abovementioned method.