国家/地区 美国（19） 世界知识产权组织（18） 中国（15） 日本（12） 韩国（12） 欧洲专利局（EPO）（11） 英国（3） 澳大利亚（2） 加拿大（2） 德国（2） 台湾（2）
IPC部 B（26）
IPC大类 B32（26）
IPC小类 B32B（26）
IPC C01B032/186（26）
发明人 CHEN Q（2） CHOI K（2） DATSKOS P G（2）
GONG M（2） HEIGHT M（2） HONG B H（2）
IVANOV I N（2） JOHNSON B Y（2） LI Y（2）
LIANG J（2） LIU B（2） LIU X（2）
MAZUMDER P（2） PARK H（2） PARK H G（2）
公开年 2013（4） 2016（4） 2022（4） 2012（3） 2017（3） 2020（2） 2021（2）
申请年 2012（4）  2015（3）  2016（3）  2022（3）  2011（2）  2013（2）  2014（2）  2019（2）  2020（2） 
专利权人 CORNING INC（2） CRRC IND RES.（2） GRAPHENE SQU.（2） HEIQ MATERIA.（2）
UTBATTELLE L.（2）

Metal-graphene composite comprises metal layer and graphene layer provided by growing directly on one surface of metal layer, where graphene layer contains two and/or more graphene thin, metal layer is copper, nickel, cobalt, iron, manganese, chromium, vanadium, titanium, platinum, gold and aluminum.

KIM D J, HONG B H, WOO Y S, KIM D, YU Y S

Scale production device of high conductive graphene metal composite material, has sealing chamber that is provided with feeding area and high temperature area provided with heating mechanism, pressing mechanism and transport mechanism.

SHAO L, DUAN Y, SHI H, LI Z, ZHANG Y

Preparing graphene copper composite material useful in supercapacitors and motor drive devices, comprises e.g. pre-setting multi-layer copper foil in hot pressing chamber, adopting chemical vapor deposition, preparing graphene film on copper foil surface, and sintering graphene-copper.

GONG M, ZHAO M, LI M, CHEN C, CHEN Q, YANG W, LI Y, WANG Y, LIU B, PEI Z, ZHANG X, LIANG J

Composite material used for improving electroconductivity of metal, has graphene fragment layer that comprises graphene fragments uniformly spread on metal foil layer.

GONG M, SUN B, WANG Y, CHEN Q, YANG W, LI Y, LIANG J, LIU B, ZHANG X, PEI Z

Producing graphene film by immersing graphene film and resin layer in laminate made of graphene film arranged on base material and resin layer arranged on graphene film in non-polar solvent and immersing in solution for removing resin layer.

OKIKAWA Y, YAMADA T, HASEGAWA M

Formation of porous graphene layer used as semipermeable membrane, involves providing catalytically active substrate comprising copper-nickel alloy substrate, to catalyze graphene formation under chemical vapor deposition conditions.

CHOI K, PARK H G, HEIGHT M, CHOI K J, PARK H, PIAO H

Production of graphene on metallic substrate for layered composite, involves depositing layer of carbon barrier material on metallic substrate, depositing layer of chemical vapor deposition catalyst and forming graphene on catalyst layer.

SINGH R, PATWARY S, BANERJEE P C

Applying protective graphene coating onto surface, especially onto two or three dimensional artwork or colored surface, involves e.g. depositing graphene onto at least one side supporting substrate to produce graphene/substrate composite.

GALIOTIS C, BAGLIONI P, ANAGNOSTOPOULOS G, PASTORE CARBONE M G, POGGI G, PAPADIMITRIOU K, PATERAKIS G, KOTSIDI M, GORGOLIS G

Preparing copper/graphene composite material involves using acetone, ethanol and de-ionized water for washing rolled copper foil, ultrasonic cleaning rolled copper foil with hydrochloric acid, and then cleaning copper foil.

ZHANG K, SONG R, LIU P, LI W, CHEN X, MA F, HE D, LIU X

Manufacture of porous graphene layer used for e.g. textile industries, involves carrying out chemical vapor deposition of carbon source on catalytically active substrate which catalyzes graphene formation, and forming graphene.

PARK H G, HEIGHT M, CHOI K, PARK H