国家/地区 美国（9） 世界知识产权组织（9） 欧洲专利局（EPO）（7） 中国（6） 日本（5） 韩国（5） 英国（4） 加拿大（3） 香港（3） 波兰（3） 台湾（3） 澳大利亚（2） 西班牙（2） 以色列（2） 印度（2） 墨西哥（2） 马来西亚（2） 新加坡（2） 越南（2） 南非（2）
IPC部 C（11） H（8） B（7）
G（2）
IPC大类 C01（11）
IPC小类 C01B（11）
IPC C08K003/04（11）
发明人 HASEGAWA S（3） KAMIYA N（3） HASEGAWA SHOJI（2）
KAMIYA NAGISA（2） NAGISA K（2） REDMOND K（2）
SCHEFFER D（2） SHEN Y（2） SHOJI H（2）
公开年 2013（3） 2015（3） 2016（3）
申请年 2015（4）  2012（2）  2014（2） 
专利权人 GRAPHENE PLA.（3） VORBECK MATE.（3） GRAPHENE PLA.（2） VORBECK MATE.（2）

Carbon material dispersion liquid used for manufacturing e.g. paints, comprises carbon material containing carbon black, organic solvent, and polymer dispersant comprising amine-containing structural unit, propanone-containing structural unit, and other structural units connected to these units.

HIROYUKI S, YOSHIKAZU M, JUN K, SEIJI D, SHIMANAKA H, MURAKAMI Y, KAMABAYASHI J, DOI S

Ink useful for providing viral active or anti-microbial coating to substrate, comprises carrier, graphene or graphene oxide particles dispersed in carrier, and viral active or anti-microbial component adhered to graphene.

CHEN S W, DEVINE S, CHEN S, SANDWINTHROP C

Making composition used in ink or coating article, comprises blending mixture comprising graphene sheets, cyclic compound having ring having two or more conjugated double and/or triple bonds, and solvent.

SCHEFFER D, REDMOND K, SCHEFFER D F

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

Manufacture of polyaniline-reduced graphene oxide composite used as e.g. ink for electromagnetic application, involves mixing graphene oxide dispersion containing emulsifying agent and oligomer solution and oxidizing.

BOCCHINI S, CHIOLERIO A, PORRO S

Graphite-based carbon material used as graphene precursor for preparing graphene dispersion, comprises rhombohedral graphite layer and hexagonal graphite layer, and has specified rate calculated based on X-ray diffraction method.

HASEGAWA S, KAMIYA N, HASEGAWA SHOJI, KAMIYA NAGISA, SHOJI H, NAGISA K, SHEN Y

Method for manufacturing carbon-metal composite, involves reacting composition with specific amount of graphene, providing carbon compound in composition, and providing carbon nanotube with carbon-metal composite.

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

Graphite-type carbon raw material used as graphene precursor, has rhombohedral system graphite layer and hexagonal system graphite layer in ratio more than preset value, as measured using peak intensities specific planes of layers.

HASEGAWA S, KAMIYA N, SHOJI H, NAGISA K, HASEGAWA SHOJI, KAMIYA NAGISA, SHEN Y

Preparation of graphene ionic liquid composite used in making electrodes for e.g. batteries and super capacitors, involves combining graphene source with ionic liquid and heating at specified temperature.

AKSAY I A, KORKUT S, POPE M, PUNCKT C, AKSAY L A

Composition useful as an ink or coating for coating an article, comprises graphene sheets and an acid.

REDMOND K, SCHEFFER D