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:
May. 26, 2015
Filed:
Oct. 24, 2012
Kuanping Gong, Cupertino, CA (US);
Lijie CI, San Jose, CA (US);
Sung-hee Ahn, Uiwang-si, KR;
Jin-seong Park, San Jose, CA (US);
Byeong-yeol Kim, Uiwang-si, KR;
Kuanping Gong, Cupertino, CA (US);
Lijie Ci, San Jose, CA (US);
Sung-Hee Ahn, Uiwang-si, KR;
Jin-Seong Park, San Jose, CA (US);
Byeong-Yeol Kim, Uiwang-si, KR;
CHEIL INDUSTRIES, INC., Gumi-si, Kyeongsangbuk-do, KR;
Abstract
A method of transferring graphene includes depositing graphene on a side of at least one metal substrate to provide a metal substrate-graphene layer, stacking a target substrate on a side of the metal substrate-graphene layer to provide a stacked structure in which a side of the target substrate faces the graphene layer, and exposing the stacked structure to an electrolysis bath to remove the metal substrate and transfer the graphene onto the side of the target substrate.