国家/地区 中国（33） 美国（32） 世界知识产权组织（26） 韩国（15） 日本（14） 欧洲专利局（EPO）（11） 台湾（6） 西班牙（4）
IPC部 C（41）
IPC大类 C01（41）
IPC小类 C01B（41）
IPC C01B031/04（41）
发明人 DING G（5） XIE X（5） HONG B H（4）
JIANG M（4） AHN J（3） AHN J H（3）
DENG P（3） FAN F Y（3） FAN S（3）
GUO H（3） HONG B（3） JIANG K（3）
LEI T（3） LIN X（3） LIN X Y（3）
公开年 2012（41）
申请年 2012（22）  2011（19） 
专利权人 CHINESE ACAD.（5） SHANGHAI INS.（5） HANWHA TECHW.（4） SAMSUNG TECH.（4）
HON HAI PREC.（3） HONGFUJIN PR.（3） SAMSUNG ELEC.（3） UNIV SUNGKYU.（3）
UNIV SUNGKYU.（3） UNIV TSINGHU.（3） UNIV XIDIAN（3） DENG P（2）
DING G（2） EMPIRE TECHN.（2） GRAPHENE SQU.（2） GUO H（2）
JX NIPPON MI.（2） LEI T（2） NIPPON MININ.（2） NIPPON MININ.（2）

Structure, useful in e.g. a graphene device e.g. a transistor, comprises a substrate, a growth layer, a graphene layer, and a protective layer, where the growth layer is disposed on the substrate and has a groove.

CHOI B, LEE E, WHANG D, CHOI B L, LEE E K, WHANG D M, CHOE P, HWANG T

Method for non-destructively transferring graphene, involves nondestructively combining graphene coated with media with target substrate, and removing media to transfer graphene to target substrate nondestructively.

REN W, GAO L, MA L, CHENG H

Copper foil for manufacturing graphene, has specified sum total of oxides and sulfides having diameter of below preset value before heating under hydrogen and argon-containing atmosphere.

CHIBA Y, YAMAJI T, YOSHIHIRO C, TATSUYA Y, CHIBA G

Alloy method for preparing large area graphene thin film by depositing carbon alloy film on high temperature resistant substrate, annealing film, providing carbon atom concentration in alloy thin film surface and growing graphene thin film.

XU Z

Making graphene/carbon nanotube composite structure, comprises growing graphene film on surface of metal substrate by chemical vapor deposition method, cooling metal substrate, and providing carbon nanotube film structure on graphene film.

JIANG K, LIN X, XIAO L, FAN S, LIN X Y, FAN F Y

Making a graphene or carbon nanotube composite structure, comprises e.g. growing graphene film on first surface of metal substrate by chemical vapor deposition method, and combining carbon nanotube film structure with graphene film.

JIANG K, LIN X, XIAO L, FAN S, LIN X Y, FAN F Y

Making a graphene composite structure used as electrode involves growing a graphene film on the first surface of the metal substrate by a chemical vapor deposition method; and etching the metal substrate from the second surface.

JIANG K, LIN X, XIAO L, FAN S, LIN X Y, FAN F Y

Manufacture of graphene used for e.g. touch screen, involves forming transition metal catalyst layer on substrate, supplying carbon source vapor to chamber and segregating graphene from carbon component in catalyst-layer surface.

JEON S, LEE J, OH S

Making doped single graphene sheets involves oxidizing graphite to non-electrically conductive graphite oxide followed by exfoliating in solvent, depositing metal or metal oxides, and reducing to electrically conductive graphene sheets.

DO I, DRZAL L T, MONGA A

Forming multi-layer graphene involves forming stack of graphitizing metal catalyst layer and graphene by repeatedly forming the catalyst layer on substrate, and forming graphene on the catalyst layer; and removing the metal catalyst layer.

WOO Y, CHOI J, CHOI W, SHIN H, YOON S, WOO Y S, CHOI J Y, CHOI W M, SHIN H J, YOON S M