国家/地区 美国（5） 中国（3） 欧洲专利局（EPO）（3） 世界知识产权组织（3） 日本（2）
IPC部 B（5）
IPC大类 B32（5） H01（4） B29（3）
B44（3） C01（3） B82（2）
IPC小类 B32B（5） B29C（3） B44C（3）
C01B（3） B82B（2） H01B（2）
H01L（2）
IPC B32B038/10（5）
发明人
公开年 2011（3）
申请年 2010（5）
专利权人

Apparatus useful for e.g. producing graphene from graphite, comprises multilayer co-extrusion device comprising many series-coupled layer multiplication dies, and configured to exfoliate graphene by co-extrusion of processing material.

CRUZ C A

Radiation window membrane for covering opening in e.g. X-ray tube, has pinhole-blocking layer placed on surface of window base layer, where pinhole-blocking layer is electrically conductive and includes graphene layer.

ANDERSSON H

Roll-to-roll transfer of graphene for producing graphene roll, involves transferring graphene layer on material to substrate by passing through roller portion, immersing obtained laminate into etching solution, and removing material.

AHN J, BAE S, HONG B H, KIM H K, BAE S K, JANG H, JANG S, KOO J B, HONG B, KIM H, HUI H B, HYEON A J, GANG B S, GEUN K H

Method for reducing and transferring graphene film thickness used for large-scale production such as silicon carbide (SiC) wafer, involves applying force on bonding material with graphene and releasing bonding material by leaving graphene.

CALDWELL J D, HOBART K D, ANDERSON T, KUB F J

Releasing graphene layer from substrate, comprises forming graphene layer on surface of first substrate, forming metal layer on a surface of graphene layer and applying a pulling force on the metal layer to detach graphene layer.

OGIHARA M, SAGIMORI T, SAKUTA M, HASHIMOTO A, TANAKA S, OGIWARA M, MITSUHIKO O, TOMOHIKO S, MASAAKI S, AKIHIRO H