国家/地区 中国（26） 美国（20） 世界知识产权组织（15） 韩国（10） 日本（7） 欧洲专利局（EPO）（5）
IPC部 B（47）
IPC大类 B01（47）
IPC小类 B01J（47）
IPC C01B031/02（21） B82Y040/00（17） B82Y030/00（16）
H01M004/92（12） B01J021/18（11） C01B031/04（9）
H01B001/04（8） B01J019/08（6） B01J023/42（6）
C23C016/26（6） H01M004/583（6） B01J019/12（5）
B01J023/89（5） C01B031/00（5） H01G011/36（5）
发明人 WANG X（4） CHEN W（3） ZHU J（3）
CHEN S（2） CHOI I（2） CHOI I S（2）
FU Y（2） HUANG G（2） HUANG H（2）
LEE K（2） LEE K J（2） LI Y（2）
LIANG R（2） MA L（2） QIU J（2）
公开年 2012（47）
申请年 2012（22）  2011（21）  2010（4） 
专利权人 KOREA ADV IN.（3） UNIV NANJING.（3） HAIYANGWANG .（2） HANWHA TECHW.（2）
OCEAN S KING.（2） OCEANS KING .（2） SAMSUNG TECH.（2） UNIV NANCHAN.（2）
UNIV ZHEJIAN.（2）

Compounding method of platinum-graphene-carbon composite electrode catalyst for direct methanol fuel cell, involves stirring molybdenum-carbon-graphene material, bi-glycol and molybdenum nitrate solution and centrifugal-separating.

ZHU J, YANG X, HUANG H, CHEN S, WANG X

Platinum-transition metal oxide-graphene ternary composite catalyst used catalyzing organic reaction and fuel cell, comprises transition metal oxide-graphene oxide, molybdenum salt and transition metal oxide-graphene oxide binary composite.

HE M, ZHU J, HE G, WANG X, CHEN H, ZHANG W, CHEN Q, SUN X, HUANG H, FU Y, QIAN H

Carbon nanostructure used as e.g. negative electrode of lithium secondary battery, has air-sac-like pores that are defined by graphene multilayer membrane walls and are formed in the rod-shaped materials or the sheet-shaped materials.

NISHI N, MIZUUCHI K, ADACHI N, OOBA Y

Producing graphene sheet or ribbon involves attaching metal to carbon nanotube; treating metal to bond chemically to nanotube; removing metal from nanotube; unzipping nanotube into graphene sheet or ribbon, useful for making supercapacitors.

CHEN W, CUI X

Catalyst useful for growing and preparing three-dimensional carbon nano tube and graphene composite material, prepared by adopting urea as a precipitator, and nitrate as active component, which is deposited on a graphene oxide carrier.

LI Y, WEN J

Structure useful in e.g. a device e.g. anode, lithium battery, flexible electronic device, anti-static material, biomedical implant, electromagnetic shield, and electrode, comprises a graphene-coated pyrolytic carbon structure.

HARDIN I R, ZHANG M

Emulsion, useful in a drug delivery system, comprises graphene oxide, a first fluid comprising water, and a second fluid comprising organic solvent.

HUANG J

Manufacture of graphene for e.g. touch screen, involves loading substrate having catalyst layer into chamber, evaporating, supplying carbon source gas, heating in primary portion of catalyst layer, dissolving carbon component, and cooling.

JEON S, LEE J, OH S, RAN O S, SEOP L J, U JEON S, JIN S L, SE R O, SEOK W J

Manufacture of metal/graphene nanocomposite used for fuel cell, involves mixing graphene oxide nanosheets and metal precursor solution, and then spraying aerosol droplet.

JANG H D, CHANG H K, CHO K

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