国家/地区 美国（129）
IPC部 C（129）
IPC大类 C01（129） B82（94） H01（81）
B32（40） C23（39） B01（33）
B05（13） C09（11） C07（9）
C08（8） C25（7） H05（7）
C03（6） B29（5） C22（5）
IPC小类 C01B（129）
IPC C01B031/02（129）
发明人 WANG Y（10） ZHOU M（10） JIANG K（8）
LIN X（8） FAN F Y（7） FAN S（7）
HONG B H（7） XIAO L（7） AHN J（6）
CHOI J（6） CHOI J Y（5） HONG B（5）
LEE S（5） LIN X Y（5） SHIN H（5）
公开年 2012（129）
申请年 2011（66）  2012（48）  2010（15） 
专利权人 HAIYANGWANG .（10） OCEANS KING .（10） HANWHA TECHW.（9） SAMSUNG ELEC.（9）
SAMSUNG TECH.（9） HON HAI PREC.（8） HONGFUJIN PR.（8） KOREA INST S.（8）
OCEAN S KING.（8） UNIV SUNGKYU.（8） UNIV TSINGHU.（8） UNIV SUNGKYU.（6）
UNIV SUNGKYU.（5） WANG Y（5） ZHOU M（5） SEMICONDUCTO.（4）
GRAPHENE SQU.（3） JX NIPPON MI.（3） KOREA ADV IN.（3） NAT INST MAT.（3）

Preparing graphene-layered structure e.g. epitaxial structure that is useful in e.g. transistor, by implanting nitrogen and oxygen ions on surface of silicon carbide thin film to form ion implantation layer and heat treating the film.

SHIN H, CHOI J, AHN J, SEO J, AHN J R, CHOI J Y, SEO J T, SHIN H J

Graphene useful in power storage device e.g. display devices having at least one hole inside a ring-like structure formed by carbon and nitrogen or carbon and at least one element selected from Group 16 element and halogen.

HIROHASHI T, OGUNI T, KOKUNI T

Graphene comprising a hole, useful e.g. for coating an electrode and an active material which are useful in a power storage device and an electric appliance e.g. a display device, a lighting device and a desktop personal computer.

HIROHASHI T, ADACHI S

Multilayer graphene, useful in power storage device e.g. display devices, video cameras and lighting devices, comprises graphenes stacked in layered manner, where graphenes comprise six-membered ring, poly-membered ring and oxygen atom.

OGUNI T, TODORIKI H, OSADA T, KOKUNI T, TODOROKI H, NAGATA T

Producing graphene, used in e.g. capacitor and ink, comprises providing metallic particles as templates, providing carbon source, reacting metallic particles and carbon source and forming graphene particles on metallic particles.

COLEMAN K

Low pressure shovel for e.g. steam turbine in airplane engine, has blade root connected to shovel blade and closing shovel blade in extension that is in radial alignment regarding axis, where shovel is made of monocrystalline graphene.

HAJE D

Forming graphene, comprises flowing inert gas through chamber including graphite oxide disposed in it under first reaction conditions and exposing graphite oxide to hydrogen under second reaction conditions.

RAMAPRABHU S, KANIYOOR A, BABY T 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

Graphene-based steel tubes, pipes or risers used for conveying petroleum, gas and biofuels, and for use in underwater riser systems for deep water with direct application in petroleum industry, comprise aluminum, cobalt, copper and chromium.

CARVALHO A L M D, ZURBA N K, MOREIRA DE CARVALHO A L, MOREIRA D C A L

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