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:
Nov. 10, 2015
Filed:
Jun. 27, 2012
Applicants:
Yon-hua Tzeng, Tainan, TW;
Wai-leong Chen, Tainan, TW;
Inventors:
Yon-Hua Tzeng, Tainan, TW;
Wai-Leong Chen, Tainan, TW;
Assignee:
NATIONAL CHENG KUNG UNIVERSITY, Tainan, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C03C 15/00 (2006.01); C01B 31/04 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01);
U.S. Cl.
CPC ...
C01B 31/0484 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01);
Abstract
The present invention relates to a method of transferring a graphene film comprising the steps of (A) providing a carrier, wherein the carrier has a first surface, and a second surface, and a first graphene film is formed on the first surface; (B) disposing a patterned protection layer on the second surface of the carrier; (C) patternin carrier with the first graphene film on a target substrate; (E) removing the the carrier to expose the first graphene film; (D) disposing the patterned carrier to transfer the first graphene film on the substrate.