国家/地区 中国（10） 美国（10） 世界知识产权组织（8） 欧洲专利局（EPO）（7） 韩国（7） 台湾（5） 日本（4） 印度（3） 澳大利亚（2） 加拿大（2） 英国（2） 香港（2） 印度尼西亚（2） 新加坡（2） 南非（2）
IPC部 C（13）
IPC大类 C01（13）
IPC小类 C01B（13）
IPC C01B031/02（13）
发明人 HASEGAWA S（2） HSIEH C（2） HSIEH C Y（2）
KAMIYA N（2） PENG C（2） PENG C S（2）
WU M Y（2） WU Y（2） XIE C（2）
公开年 2016（8） 2015（3） 2017（2）
申请年 2015（13）
专利权人 ANJU SCI TE.（2） ENERAGE INC（2） GRAPHENE PLA.（2） NINGBO INST .（2）

Ink composition comprises carbon material chosen from graphene, expanded graphite, graphite, carbon black and carbon nanotubes, solvent and dispersing agent comprising polymers differing in molecular weight.

PARK S C, GONG S Y, CHOE H, LEE S Y, PIAO S, KONG X, CUI X, LI X

Preparation of functional graphene solution for inkjet inks, involves preparing slurry containing solvent, graphene, carbon nanotubes, titanium dioxide powder and phosphoric acid, freezing, vacuum drying, adding solvent and irradiating.

LEE Y S

Composite structure of graphene and carbon nanotube configured in a three-dimensional form used in electrodes, comprises graphene platelets, metal particles coated on graphene platelets, and carbon nanotubes formed on metal particles.

WU M Y, HSIEH C, PENG C, WU Y, XIE C, HSIEH C Y, PENG C S

Surface modifying graphene for performing a surface modifying process on graphene, comprises placing a graphene powder mixed with surface modifying agent in closed container in vacuum, heating graphene powder and adjusting.

WU M Y, HSIEH C, PENG C, WU Y, XIE C, HSIEH C Y, PENG C S

Producing graphene suspension in resin, involves mixing mixture of resin and graphite to produce graphene suspension in resin.

CLAUSS A D

Manufacture of carbon fibers used in graphene sheets and high-tech composites, involves using precursor comprising carbon black modified with at least one cyclic compound promoter.

KEMP R A, TAHA M R

Composite ionically-conductive material used in e.g. power storage device, comprises graphene-like graphite exfoliated from graphite-based carbon material and ionically-conductive material dispersed in base material.

HASEGAWA S, KAMIYA N

Graphene dispersant used in e.g. preparation of graphene composite powder, and graphene composite film, comprises polyaniline oligomer or derivative which is electroactive polymer, and combines with graphene via pi-pi bond.

DAI L, GU L, YU H, ZHENG Y, MA J, ZHAO H, LIU S, DING J

Manufacture of graphene oxide involves contacting one end face of carbon-based three-dimensional material electrode(s) in parallel with electrolyte solution, electrolyzing, electrochemically-oxidizing, and cutting graphite sheet layers.

XU H, ZHOU Q

Synthesis of graphene derivatives and functional materials used in e.g. transistors, sensors, actuators, pharmaceutical, information displays and semiconductor comprises forming refluxed solution of starting material and additive.

TANIMOLA O W