国家/地区 韩国（7） 日本（6） 美国（4） 世界知识产权组织（4） 欧洲专利局（EPO）（3） 中国（2）
IPC部 C（12）
IPC大类 C01（12）
IPC小类 C01B（12）
IPC C01B031/02（10） B82Y030/00（6） H01B001/24（5）
B82Y040/00（4） H01B001/04（4） C01B031/04（3）
C09C001/44（3） C09D011/00（3） C09D011/52（3）
H01B001/00（3） H01B013/00（3） B82B003/00（2）
C09C003/10（2） C09D001/00（2） C09K005/08（2）
发明人
公开年 2013（12）
申请年 2011（12）
专利权人

Manufacture of reduced graphene oxide nanofluid for use as filler, involves reducing graphene oxide and dispersing reduced graphene oxide in solvent.

JANG J S, MIN S H, LEE C

Manufacturing graphene, comprises growing graphene on a quartz substrate without using catalyst.

CHOI J W, LEE C M

System used in e.g. conductive paint, conductive lacquer and electromagnetic shielding comprises device containing a hybrid composite that comprises tubular carbon and graphene in the form of graphene flake or graphene nano platelets.

NGUYEN K C, HIEU D, KHE N, NGUYEN C K, DINH H

Modified graphene used for forming graphene sheets used in liquid compositions, molded products, and films used for electroconductive films, is chemically modified with phenyl-hydrazine derivative having sulfo group.

FUKAZAWA N, EIGLER S, PITHARTH C

Modifying surface of graphene using conjugated organic polymer, by introducing hydrophilic functional group in surface to obtain graphene surface-modified with hydrophilicity and applying polarity amine group polymeric compound on surface.

HO S S, HYEON P G, SEON G B, U JEON S, JEON S W, KONG B S, PARK K H, SONG S H

One-dimensional conductive nanomaterial-based conductive film used for e.g. light-emitting diode, has substrate, layer with carbon nanotube and/or metal nanorod, and another layer with tungsten oxide, graphene and/or manganese dioxide.

HAN J, LEE G, JEONG H, JEONG S, KIM J, HAN J T, LEE G W, JEONG H J, JEONG S Y, KIM J S

Producing isolated crystalline graphene, useful for manufacturing an electronic device e.g. programmable logic device, comprises forming a composition comprising magnesium and carbon, and isolating graphene from the composition.

HOSMANE N S, CHAKRABARTI A

Dispersion useful as a printing ink for producing electrically conductive films, comprises carbon nanotubes and graphene platelets.

RUDHARDT D, BUESGEN T, EIDEN S, LANDEN D D, BEHNKEN G

Polydopamine-treated graphene oxide is obtained by coating poly dopamine.

SHIN H S, PARK Y B, KANG D W, HWANG S H

Preparing a dispersion, useful e.g. to prepare a composite and coat a surface, comprises applying a mixture comprising graphene and a liquid under pressure and passing the pressurized mixture via an opening.

TOELLE F J, FABRITIUS M, MUELHAUPT R