国家/地区 美国（16） 世界知识产权组织（15） 欧洲专利局（EPO）（14） 中国（11） 韩国（10） 日本（9） 印度（5） 台湾（5） 西班牙（4） 澳大利亚（3） 加拿大（3） 英国（3） 新加坡（3） 香港（2） 以色列（2） 墨西哥（2） 马来西亚（2） 波兰（2） 越南（2） 南非（2）
IPC部 C（23） B（15） H（9）
A（2）
IPC大类 C01（23）
IPC小类 C01B（23）
IPC C01B031/04（23）
发明人 BOHM S（3） HASEGAWA S（3） HASEGAWA SHOJI（3）
KAMIYA N（3） KAMIYA NAGISA（3） BOHM H L M（2）
LEE H（2） NAGISA K（2） SHEN Y（2）
SHOJI H（2） VAN DER WEIJDE D H（2）
公开年 2015（23）
申请年 2014（14）  2015（5）  2013（4） 
专利权人 GRAPHENE PLA.（3） TATA STEEL U.（3） GRAPHENE PLA.（2） UNIV SUNGKYU.（2）

Preparation of graphene slurry material used for lithium ion battery and graphene anti-corrosive paint, by mixing graphite, plugging agent and oxidizing agent, reacting, washing, drying, puffing, and adding dispersing additive and solvent.

LIU D, ZHANG W, XIE H, XIE S

Manufacture of metal-containing graphene hybrid composite for forming electrode, involves mixing acid solution, metal salt containing metal ions and oxidized graphene, reducing resultant mixture and supporting reduced product.

LEE H, YOON Y

Coating composition used for coating substrate and article e.g. steel, metal substrate, automobile, ship, concrete surface, marine instrument, marine structure or construction structure comprises functionalized graphene and binder.

YANG D J, TRAN D N, LEE S

Graphene composite coating layer for coating target object surface comprises curable mixed resin consisting of curable resin and curing agent and surface-modified nano graphene sheets which are evenly spread in curable mixed resin.

WU M Y, HSIEH C, SHUI C, WU Y, XIE C, HSIEH C Y, SHUI C K

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

Graphene composite useful in conductive additive and paste which is useful in electrode for lithium ion batteries, includes a graphene powder and a compound having a structure of pyrazolone.

DU N, WANG J, SUN P, TAMAKI E, KUBOTA Y, MIYAZONO K, KUBOTA, MIYASONO T

Graphene composite comprises anion amphiphilic surfactant, graphene formed by reducing or peeling of carbon compound, and cationic polymer obtained by polymerizing cationic monomer containing nitrogen atom(s).

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

New non-covalent modified carbon structure e.g. carbon nanotubes, graphene and graphene nanoplatelets used in manufacture of carbon structure/polymer complex composite.

JUNG Y, YOO H J, KIM J, KIM J S, BYEON C, JUNG Y G, BYEON C S, LIU H

Production of graphene involves applying physical force to liquid dispersion of dispersing agent containing polyaromatic hydrocarbon oxide, and carbon-based material comprising graphite, and forming graphite into nano graphene flakes.

SOHN K N, YOO K H, KWON W J, LEE K S, YANG S B, KIM I Y, LEE M J, LEE J Y, SOHN K, YOO K, KWON W, LEE K, YANG S, KIM I, LEE M, LEE J, LI M, LI J

Manufacture of reduced graphene oxide used for ink, involves adding reducing agent to ionizing-irradiation mixture containing metal and photosensitive material, adding graphene oxide and mixing.

LEE H, SOME S