国家/地区 美国（13）
IPC部 B（13）
IPC大类 C08（13）
IPC小类 C08K（13） C09D（9） C08J（8）
C08L（8） B82Y（7） C01B（7）
C09C（5） B05D（4） H01B（4）
H05K（4） B32B（3） C09K（3）
H01G（3） H01M（3） B29B（2）
IPC C08K007/00（13）
发明人 HASEGAWA S（3） HASEGAWA SHOJI（3） KAMIYA N（3）
KAMIYA NAGISA（3） NAGISA K（2） SHEN Y（2）
SHOJI H（2）
公开年 2015（4） 2021（3） 2017（2）
申请年 2014（5）  2017（2）  2020（2） 
专利权人 GRAPHENE PLA.（3） GRAPHENE PLA.（2）

Lightning protection system useful for vehicle, comprises conductive coating layer comprising metal component, and conductive doped-epoxy mixture comprising epoxy-based material and graphene.

HUGHES C J

Depositing nanocomposite anticorrosion coating on corrodible metal, involves depositing bilayer on surface of corrodible metal and crosslinking crosslinkable polymer, where the bilayer comprises a layer of a crosslinkable polymer and a layer of dispersed and aligned platelet particles.

SCHINDELHOLZ E J, SPOERKE E D, CELINA M C, CAMPBELL C G, PERCIVAL S J

Method for producing elastic heat spreader film, involves combing graphene sheets with rubber or elastomer to form elastomer/rubber-impregnated aggregate/cluster of multiple oriented/aligned graphene sheets.

LIN Y, JANG B Z, JEAN B, ZHANG B

Plastic composition useful for forming product in connection structure, and coated body, comprises a polyamide resin and a graphene oxide.

SHIOZAKI R

Coating non-conductive polymer particles with graphene nanoflakes used for production of graphene coated materials, involves electrically grounding polymer particles in bed, transferring graphene nanoflakes, and tumbling polymer particles.

NAZARPOUR S, SONG N

Composite composition useful in an electronic device, comprises an epoxy matrix, microsize graphite and nanosize graphene sheets.

ABRAMSON A, MANASZLOCZOWER I, MAHANTA N K, LOOS M R

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

Production of aqueous dispersion of few-layer graphene nanosheets used for coated article, involves mixing graphite particles with perfluorosulfonate ionomer in aqueous liquid, and arranging ionomer as thin and continuous layer.

JULIUS D, ZIN M, DIVIGALPITIYA R, KORBA G A, KIM M

Graphene composition for graphene molding comprises organic compound, graphene with flakes, and dispersing agent.

HASEGAWA SHOJI, KAMIYA NAGISA, HASEGAWA S, KAMIYA N

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