国家/地区 日本（14） 世界知识产权组织（13） 美国（10） 韩国（8） 欧洲专利局（EPO）（7） 中国（6） 台湾（5） 加拿大（4） 西班牙（2） 土耳其（2）
IPC部 B（14）
IPC大类 C01（14）
IPC小类 C01B（14） B82Y（11） H01M（8）
H01G（6） H01B（3） H01L（3）
B82B（2） C07C（2） C09D（2）
C25B（2）
IPC C01B032/15（14）
发明人 ABDELKADER A M（2） DRYFE R A W（2） GUO S（2）
JEFF R A W（2） KINLOCH I A（2） OZKAN C S（2）
OZKAN M（2） WANG W（2） WU Z（2）
公开年 2013（5） 2015（5） 2014（4）
申请年 2013（14）
专利权人 FUJITSU LTD（2） GUO S（2） OZKAN C S（2） OZKAN M（2）
UNIV CALIFOR.（2） UNIV MANCHES.（2） WANG W（2）

Preparing anthracite based graphene oxide comprises e.g. preparing ultra-clean anthracite powder, adding dispersant, carrying out ultrasonication to prepare dispersion liquid, and preparing graphene oxide colloid solution.

ZHANG L, ZHANG M

Patterning of graphene oxide film used in production of electronic component, involves depositing graphene oxide film on substrate, reducing portion of film, and producing pattern of reduced graphene oxide area in graphene oxide film.

BORINI S, WEI D, WHITE R, BESSONOV A A

Formation of binder-free hybrid carbon nanotube and graphene nanostructure for energy devices, involves forming on substrate, depositing catalyst particles and growing nanotubes on graphene layer using ethylene/hydrogen mixture.

WANG W, GUO S, OZKAN C S, OZKAN M

Energy device used in supercapacitor, consists of paper based substrate having top surface and bottom surface, and graphene oxide and carbon nanotube composite deposited on top surface.

WANG W, GUO S, OZKAN C S, OZKAN M

Producing in electrochemical cell of one or more of graphene, graphite nanoplatelet structures, and graphane, involves passing current through cell to intercalate ions into graphitic negative electrode.

DRYFE R A W, KINLOCH I A, ABDELKADER A M, JEFF R A W, DRYFE R A V

Semiconductor device has channel layer whose right edge is bonded with substrate and left edge is floated from substrate, and that is made of graphene by ether bond or ester bond.

JIPPO H

Nanographitic composite for use as anode in lithium ion battery for commercial application, has graphene nanoplatelets coating portion of nanoscale particles to form layer made up of overlapping nanoplatelets.

BAMBHANIA H M, DO I, WANG H, WANG L

Graphene sheet composition used for negative electrode active material for lithium battery, and conductive support agent for electrode for battery, comprises graphene component, and is formed by treating graphite in supercritical fluid.

IKENOUE Y, KUROZUMI T, HONMA I, TOMAI T

Wiring structure used for semiconductor device e.g. large scale integration, comprises carbon nanotubes and graphene, which are connected electrically through metal block.

SATO S, KONDO D, SATO M, NIHEI M, KONDO T

Graphene powder for preparing lithium ion battery electrode, comprises compound having catechol group that adsorbs on graphene, e.g. catechol, dopamine hydrochloride, 3,4-dihydroxyphenylalanine, noradrenalin, and caffeic acid.

SUN P, LIU G, WU Z, WU G, TAMAKI E, KUBOTA Y