国家/地区 美国（36） 韩国（21） 中国（19） 世界知识产权组织（15） 日本（13） 欧洲专利局（EPO）（7） 台湾（5） 德国（3） 英国（3）
IPC部 B（48）
IPC大类 C23（48）
IPC小类 C23C（48）
IPC C23C016/26（48）
发明人 HONG B H（4） AHN J（3） AHN J H（3）
CHOI J（3） FAN F Y（3） FAN S（3）
HONG B（3） JIANG K（3） LEE D H（3）
LIN X（3） LIN X Y（3） WHANG D（3）
WHANG D M（3） XIAO L（3） CHEN Y（2）
公开年 2012（12） 2013（11） 2011（5） 2022（5） 2016（4） 2015（3） 2017（2） 2018（2）
申请年 2011（15）  2012（10）  2015（4）  2022（4）  2014（3）  2010（2）  2013（2）  2016（2）  2017（2）  2021（2） 
专利权人 SAMSUNG ELEC.（5） SAMSUNG TECH.（4） HANWHA TECHW.（3） HON HAI PREC.（3）
HONGFUJIN PR.（3） KOREA ADV IN.（3） UNIV SUNGKYU.（3） UNIV TSINGHU.（3）
GRAPHENE SQU.（2） HANWHA AEROS.（2） KOREA ADVANC.（2） SHANGHAI XIN.（2）
TE CONNECTIV.（2） TYCO ELECTRO.（2） UNIV SUNGKYU.（2） UNIV SUNGKYU.（2）
ZHEJIANG CHI.（2）

Preparing gallium nitride nanowire/graphene composite material useful in sterilizing device, comprises providing substrate, forming layer of gold film on positive and negative surfaces of substrate, growing gallium nitride nanowire on substrate covered with gold film, and depositing graphene film.

LI J, FU Y, DAI Y, LIN C, WANG Z, LIN L, YANG Y, HU Y, XU Z, FU Z

Performing graphene copper composite material useful in transmission cable comprises performing chemical vapor deposition on copper powder under methane and reducing atmosphere to form graphene on surface of the copper powder hot-pressing and sintering first powder.

CHEN S, LIU J, CHI C, GAO J, PANG Z, ZHANG Q, CHEN B, HAN Y, ZHU Z, DING Y

Method for preparing graphene metal composite material useful in field of alloy preparation for electrical, mechanical, and thermodynamic applications, comprises e.g. growing graphene on surface of metal material, heating, and applying pressure to metal material grown with graphene.

QU Y, TAN H, WANG W, SHEN D

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

Preparing copper-based graphene useful for preparing copper-based graphene conductor of electric wire cable, comprises performing surface cleaning and drying on copper material, stacking with high temperature resistant substrate, annealing, and growing graphene layer on copper material surface.

FU J, YANG J, SHEN H, ZHANG W, MA Y

Method for growing graphene on structured copper base, involves shaping copper powder and copper foil by isostatic pressing to form ingot, and growing graphene from ingot by chemical vapor deposition to form copper-based graphene.

ZHANG W, FU J, YANG J, SHEN H, MA Y

Transferring graphene involves forming graphene on first substrate, forming polymer precursor mixture on second substrate, providing graphene oppositely to second substrate having polymer precursor mixture.

GU T J, JANG W, SEO Y, WHANG D, WHANG D M, SEO Y M, JANG W S

Multilayer composite structure used in industrial applications, has two graphene layers that sandwich copper layer, and electron-path tunnels that are provided between copper layer and graphene layers.

ADAMS H J

Method of forming a metal-graphene composite, by combining graphene-coated metal components to form precursor workpiece, and working precursor workpiece into bulk form.

KAPPAGANTULA K S, KRAFT F F

Production of layered structure involves depositing catalyst structure onto substrate top surface containing non-electroconductive material, depositing graphene structure onto catalyst structure, and partially removing catalyst structure.

LUTZ T, PURKL F, ROELVER R, ROHLFING F