国家/地区 韩国（18）
IPC部 B（18）
IPC大类 C01（18）
IPC小类 C01B（18）
IPC C01B031/02（11） B82Y030/00（10） C01B031/04（9）
B82Y040/00（8） B21B001/40（6） C22C009/00（6）
C22F001/08（6） B22F001/00（5） C01B032/186（5）
C01B032/194（5） C22C009/02（5） B21B003/00（4）
B22F009/04（4） C01B032/182（4） C22F001/00（4）
发明人 CHIBA G（5） CHIBA Y（5） YOSHIHIRO C（4）
JANG B Z（3） ZHAMU A（3） CHIBA YOSHIHIRO（2）
TATSUYA Y（2） WOO Y S（2） YAMAJI T（2）
公开年 2012（4） 2013（2） 2016（2） 2017（2） 2022（2）
申请年 2012（6）  2016（3） 
专利权人 JX NIPPON MI.（5） NIPPON MININ.（5） NIPPON MININ.（5） JANG B Z（3）
NANOTEK INST.（3） NIPPON MININ.（3） ZHAMU A（3）

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

Ultrafast flash Joule heating synthesis method for recovering metal from e.g. ores, fly ash, and bauxite residue, involves applying voltage pulse to mixture, where mass of mixture to which voltage is applied is more than specific kilogram.

TOUR J M, DENG B, DENGBING

Preparing graphene metal composite material by mixing metal powder, graphene powder and binder, heating powder material to melt, molding and solidifying, removing binder from green part, and sintering brown part.

TSENG W, SHIH Y, LIN T

Flexible, low shrinkage, conductive formulation for coating substrate of articles and filling gaps in electronic packages comprises sinterable, conductive metal particles, graphene, diluent, and polymer resin.

HONG X, SANCHEZ J G, CAO X, ZHUO Q

Producing isolated graphene sheets from layered graphite material having hexagonal carbon atomic interlayers with interlayer spacing, comprises e.g. forming alkali metal ion-intercalated graphite by electrochemical intercalation procedure.

ZHAMU A, JANG B Z

Making graphene-reinforced inorganic matrix composite, comprises e.g. mixing multiple particles of graphitic material and solid inorganic material, and operating apparatus for transferring graphene sheets to material particles surfaces.

ZHAMU A, JANG B Z

Production of composite used in cement and asphalt, involves cold compressing mixture of graphene/graphite oxide powder and host powder to form biscuit, crushing, powdering or grinding into powdered biscuit and combining.

ZHAI L, MCINNIS M

Thermoelectric composite material used for semiconductor laser diode, comprises graphene oxide attached with conductive metal nanoparticles dispersed in thermoelectric material.

KIM K T, EOM Y, KIM Y K, WOO J, EOM Y S, WOO J Y

Copper thin foil for manufacture of graphene, is made of material comprising specified amount of alloy elements chosen from specific elements of periodic table.

KIM K H

Ultrasonic spray coating for producing optically transparent/electrically conductive film involves forming aerosol droplets of graphene material in second liquid, depositing aerosol droplets onto supporting substrate, and removing liquid.

LIN Y, ZHAMU A, JANG B Z, LEE S, LIN J C, LEE S Y, LIN J, JANG B B, LIN Y J, LEE S Y, LIN R, LI X