国家/地区 美国（60） 世界知识产权组织（34） 韩国（30） 中国（29） 日本（25） 欧洲专利局（EPO）（17） 台湾（12） 印度（5） 新加坡（5） 加拿大（4） 英国（4） 德国（3） 西班牙（3） 以色列（3） 墨西哥（2） 俄罗斯（2）
IPC部 B（67）
IPC大类 B82（67）
IPC小类 B82Y（67）
IPC B82Y040/00（67）
发明人 NOMOTO K（4） WANG M（4） CHANDRA B（3）
CHOI J（3） JANG B Z（3） KOKUNI T（3）
OGUNI T（3） TODORIKI H（3） TODOROKI H（3）
TULEVSKI G S（3） XIONG W（3） ZHAMU A（3）
AFZALIARDAKANI A（2） CHOI B（2） CHOI J Y（2）
公开年 2013（37） 2012（25） 2014（5）
申请年 2012（67）
专利权人 SEMICONDUCTO.（6） SAMSUNG ELEC.（5） HANWHA AEROS.（4） INT BUSINESS.（4）
SAMSUNG TECH.（4） WANG M（4） HANWHA TECHW.（3） JANG B Z（3）
NANOTEK INST.（3） UNIV SUNGKYU.（3） XIONG W（3） ZHAMU A（3）
BASF AG（2） BASF CHINA C.（2） BASF SE（2） CHANDRA B（2）
HON HAI PREC.（2） HONGFUJIN PR.（2） JAPAN SCI T.（2） JAPAN SCI TE.（2）

Unitary graphene layer or graphene single crystal useful for heat-spreading applications e.g. as a heat spreader or a heat sink product in e.g. hand-held device comprises closely packed and chemically bonded parallel graphene planes.

ZHAMU A, WANG M, XIONG W, JANG B Z

Foil, useful in graphene oxide-coated graphitic structure, comprises graphitic substrate or core layer having two opposed primary surfaces, and graphene oxide coating layer produced from thermal conversion of graphene oxide gel.

ZHAMU A, WANG M, XIONG W, JANG B Z

Making metal oxide-graphene composite, comprises providing composition comprising graphene oxide and elemental metal dispersed in liquid medium, and heating composition in sealed chamber at temperature above nominal boiling point of medium.

ZHAO C

Composition used for removing components from fluids e.g. sewage water and waste water, and for forming capacitor, comprises structure having graphene sheets and carbon nanotubes disposed between graphene sheets.

WEI L, ZHANG Y

Manufacturing graphene involves preparing a carrier member on which the graphene is formed on one surface, exposing the graphene to dopant vapor, transferring the doped graphene onto a target member, and removing the carrier member.

YOON J, YOON J H

Graphene structure for semiconductor device comprises substrate and graphene nano ribbon which is formed on the substrate and has predetermined width as prohibition body width as a semiconductor produces.

KATO T, HATAKEYAMA R

Carbon hybrid structure, useful for e.g. electrode composition of lithium-ion secondary battery, hollow carbon tube whose end is coupled to graphene layer, and sub-frame interposed between graphene layer and hollow carbon tube.

YOO J B, PATOLE S P

Composition, useful in an electronic device, spintronic device or optoelectronic device, comprises ordered film of boron nitride containing multiple layers, where the film has a major surface, and a layer of graphene formed on major surface.

KELBER J A

Graphene-based heat dissipation system for e.g. portable microelectronic device, has heat-conducting layer comprising sheet of integrated graphene film, which shields component or external surface of electronic device from heat.

ZHAMU A, WANG M, XIONG W, JANG B Z

Manufacture of porous graphene film used for electrochemical device, involves preparing composite dispersed solution by adding polymer particles to dispersed solution, obtaining composite film, and removing polymer particles from film.

CHOI B, HUH Y, GILL C B, SUK H Y