国家/地区 美国（6） 中国（5） 世界知识产权组织（5） 欧洲专利局（EPO）（3） 日本（3） 韩国（2）
IPC部 B（7）
IPC大类 B82（7）
IPC小类 B82Y（7） C01B（6） C07C（5）
B01J（3） C07D（3） B01D（2）
C07K（2） H01G（2） H01L（2）
H01M（2）
IPC B82Y030/00（7）
发明人
公开年 2012（7）
申请年 2012（5） 
专利权人

Graphene useful in power storage device e.g. display devices having at least one hole inside a ring-like structure formed by carbon and nitrogen or carbon and at least one element selected from Group 16 element and halogen.

HIROHASHI T, OGUNI T, KOKUNI T

Material useful for preparing chromatography column for isolating protein from sample, and for preparing graphene oxide, comprises a graphene derivative comprising a graphene core and a first pendant group.

CHHOWALLA M, VITTADELLO M, WORONOWICZ K, FALKOWSKI P G, HARROLD J W, HARROLD J

Making graphene nanoribbon comprises contacting poly(phenylene ethynylene) polymer, annulating compound, and catalyst system comprising metal catalyst and protic acid, and oxidizing the arylannulated polymer product.

DICHTEL W R, ARSLAN H, URIBEROMO F J

Graphene/dipeptide self-assembly composite film for biological nanoelectronic device and biological sensor, formed by interlacing nanowire formed by self-assembling dipeptide with graphene nanosheet.

CHEN X, LI P, YANG W

Reducing agent for graphene oxide used in e.g. conductors, comprises reducing agent containing halogen element and trifluoroacetic acid.

LEE H Y, CUI P, LEE H

Fluorinated graphene oxide has specified fluorine content and carbon content.

ZHOU M, LIU D, WANG Y

Composition useful for fabricating a functionalized carbon-based nanostructure, comprises graphene or graphene oxide comprising at least one functional group associated with the graphene or graphene oxide.

SWAGER T M, COLLINS W R, LEWANDOWSKI W, SCHMOIS E, SYDLIK S, WALISH J, GOODS J B