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:
Aug. 27, 2013
Filed:
Feb. 25, 2010
Sung-yeon Jang, Daegu, KR;
Ho Seok Park, Daejeon, KR;
Seong Mu JO, Seoul, KR;
Dong Young Kim, Seoul, KR;
Won HI Hong, Daejeon, KR;
Sang Yup Lee, Daejeon, KR;
Tae Jung Park, Daejeon, KR;
Bong Gill Choi, Daejeon, KR;
Sung-Yeon Jang, Daegu, KR;
Ho Seok Park, Daejeon, KR;
Seong Mu Jo, Seoul, KR;
Dong Young Kim, Seoul, KR;
Won Hi Hong, Daejeon, KR;
Sang Yup Lee, Daejeon, KR;
Tae Jung Park, Daejeon, KR;
Bong Gill Choi, Daejeon, KR;
Abstract
Disclosed are a graphene composite nanofiber and a preparation method thereof. The graphene composite nanofiber is produced by dispersing graphenes to at least one of a surface and inside of a polymer nanofiber or a carbon nanofiber having a diameter of 1˜1000 nm, and the graphenes include at least one type of monolayer graphenes, and multilayer graphenes having a thickness of 10 nm or less. The graphene composite nanofiber can be applied to various industrial fields, e.g., a light emitting display, a micro resonator, a transistor, a sensor, a transparent electrode, a fuel cell, a solar cell, a secondary cell, and a composite material, owing to a unique structure and property of graphene.