国家/地区 美国（19） 世界知识产权组织（14） 日本（11） 中国（7） 韩国（7） 欧洲专利局（EPO）（5） 澳大利亚（2）
IPC部 C（23）
IPC大类 C01（23）
IPC小类 C01B（23）
IPC C01B031/02（17） C01B031/04（13） B82Y030/00（10）
B82Y040/00（9） C01B031/00（8） H01B001/04（7）
B32B009/00（6） H01B001/24（5） B05D005/12（4）
C08K003/04（4） C09D005/24（4） C08L101/00（3）
C23C016/26（3） C30B029/02（3） H01L021/02（3）
发明人 CHOI J（4） CHOI J Y（4） SHIN H J（4）
YOON S（4） SHIN H（3） YOON S M（3）
AKSAY I A（2） IN Z（2） KORKUT S（2）
PRUD APOS HOMME R K（2） PRUD H R K（2） PRUD HOMME R K（2）
PRUDHOMME R K（2）
公开年 2009（23）
申请年 2009（13）  2008（7）  2007（3） 
专利权人 SAMSUNG ELEC.（4） AKSAY I A（2） FUJITSU LTD（2） KORKUT S（2）
PRUDHOMME R .（2） UNIV PRINCET.（2）

Modified graphene comprising sp3 orbital, useful in e.g. spintronics device, magneto-electronic device, wafer, ferromagnetic semiconductor, and field effect transistor, and as room temperature ferromagnetic semiconductor.

BEKYAROVA E, HADDON R C, HONG J, ITKIS M E, KHIZROEV S, RAMESH P

Method for exfoliating carbonization catalyst from graphene sheet used for forming e.g. transparent electrodes, involves forming binder layer on surface of the sheet, and exfoliating the carbonization catalyst from the graphene sheet.

CHOI J, SHIN H J, YOON S, CHOI J Y, IN Z

Functionalized graphene sheet used for manufacturing metal nanoparticle-graphene composite, comprises functional group on basal plane of graphene sheet.

DINGEMANS T, SAMULSKI E T, SI Y

Making intercalation electrode for electrochemical cell, involves forming graphene planes perpendicular to a current collector substrate and coextensive with electrode surface region by chemical vapor deposition using carbon gas composition.

LEV L C, SACHDEV A K, VERBRUGGE M W, XIAO X, XIAO Y, SHAW X

Functionalized graphene sheets useful in polymer composite and resin have specific carbon to oxygen molar ratio.

AKSAY I A, KORKUT S, MILIUS D L, PRUDHOMME R K, PRUD HOMME R K, AKSAY I, MILIUS D, PRUDHOMME R, PRUD H R K, PRUD APOS HOMME R K

Electrochemical device used for hybrid power system, has chemically modified graphene sheet which is arranged in at least portion of chemically modified graphene electrode.

RUOFF R S, STOLLER M

Forming a single or few layer graphene film, useful as e.g. transistor device, comprises forming graphene film on substrate, coating film with protective support layer and etching surface of substrate to release film and protective layer.

CECCO A, DRESSELHAUS M, KONG J, CECCO A R, DRESSELHAUS M S

Coating, useful e.g. as a coating for substrate/article (e.g. in the form of an electrical or electronic component housing) and for the passivation of surfaces e.g. metal, comprises functionalized graphene sheets and binder.

AKSAY I A, CRAIN J M, KORKUT S, LETTOW J S, PRUDHOMME R K, PRUD HOMME R K, PRUD H R K, JOHN, ILHAN, ROBERT, SIBEL K, PRUD APOS HOMME R K, PRUD A H R K, AKSAY L A

Making a functionalized graphitic structure, comprises exposing a portion of a multi-layered graphene surface to an acidic environment and then to a functionalizing material, and drying the functionalized graphitic structure.

BERGER C, DE HEER W A, SPRINKLE M, WU X

Producing reduced graphene oxide film used in e.g. sensors involves providing mixture of graphene oxide platelets, water, and organic solvent; spin coating the mixture and allowing water and solvent to evaporate; and repeating spin coating.

ROBINSON J T, SNOW E S