国家/地区 世界知识产权组织（40）
IPC部 B（40）
IPC大类 B82（40） C01（40） H01（27）
B32（14） C23（13） C08（10）
B01（9） B05（8） C09（8）
C07（7） C30（6） D01（4）
C03（3） C25（3） G02（3）
IPC小类 B82Y（40）
IPC B82Y040/00（40）
发明人 KIM H K（4） BAE S K（3） GANG B S（3）
GEUN K H（3） HONG B H（3） HUI H B（3）
VEERASAMY V（3） VEERASAMY V S（3） ABDELSAYED V（2）
AHN J（2） ALOTHMAN Z A M（2） BAE S（2）
ELSHALL M S（2） HYEON A J（2） KIM H（2）
公开年 2011（40）
申请年 2010（18）  2011（15）  2009（7） 
专利权人 GRAPHENE SQU.（3） GUARDIAN GLA.（3） GUARDIAN IND（3） GUARDIAN IND.（3）
UNIV SUNGKYU.（3） ABDELSAYED V（2） AHN J（2） ALOTHMAN Z A.（2）
BAE S（2） BAYER TECHNO.（2） ELSHALL M S（2） HONG B H（2）
KIM H K（2） UNIV SINGAPO.（2） UNIV SINGAPO.（2） UNIV VIRGINI.（2）

Forming graphene used in e.g. bioanalytics involves providing graphite sample having atomic layers of carbon; introducing solvent and ions into spaces between the atomic layers; expanding space; and separating the layers using driving force.

LOH K P, WANG J, JUNZHONG B, LOH K, LUO J, ZUNZHONG W

Forming graphene thin films/functionalized graphene coatings, comprises providing conducting substrate and electrophoretically forming graphene or functionalized graphene using solution comprising e.g. exfoliated graphene sheets.

BANERJEE S, WHITTAKER L, LEE V, WHITAKER L

New functionalized graphene compound comprising graphene and fluorine having specific fluorine to carbon ratio used as structural material, electronic component, optical component, magnetic component or coating.

GEIM A, RAVEENDRANNAIR R, NOVOSELOV K, RAEBINDEURAN N R, RAVEENDRAN N R

Manufacturing graphene, comprises performing vapor phase epitaxy on substrate comprising silicon carbide surface, and controlling sublimation of silicon from the substrate by flow of e.g. inert gas (argon) through epitaxial reactor.

STRUPINSKI W, STRUPIAFSKI W, STRUPINSKI W O

Composition, useful in e.g. high speed transistors, electronic devices, sensors, solar cells, optoelectronic devices, logic devices, ultra capacitors, and actuators, comprises unaffixed graphene particulates.

BERRY V, MOHANTY N, MOORE D S

Preparation of graphene-type conductive material involves applying oxide graphene sol and metal salt solution and/or metal colloidal solution on substrate layer, separating, forming solid film and treating at specified condition.

LIANG M, ZHI L

Article e.g. photodetector, comprises graphene layer having work function and metal oxide film having work function greater than work function of graphene layer, formed on graphene layer.

CHEN W, CHEN Z, WEE T S A, XIE L, WANG X, SUN J, ARIANDO, HWANG J, CHEN V, CHEN ZH, WEE T SH A, SUN Y

Spinning graphene ribbons into fibers to manufacture graphene ribbon fibers, comprises supplying spin-dope comprising graphene ribbons to spinneret, spinning spin-dope into accrued graphene ribbon fibers, and coagulating accrued fibers.

KOENDERS B M, MEERMAN J J, KAMPERMAN S M, WAARBEEK TER R F, JONG DE J, RADIER A A T, OTTO M J, WAARBEEK T R F, JONG D J, MEERMAN YA Y, JONG D Y, OTTO M YA

Producing two-dimensional nano-materials, useful in sensors, comprises adding sol precursor compound to mixture of graphene oxide particles or graphene particles and surfactant, reacting mixture in sol-gel process, and optionally heating.

IVANOVICI S, YANG S, FENG X, MUELLEN K, BIN Y S, KLAUS M

Producing graphene, useful for catalyzing chemical cross-coupling of at least two reactants of interest, comprises irradiating solid graphite oxide or a solution of graphite oxide with microwave radiation.

ELSHALL M S, ABDELSAYED V, HASSAN H M A, KHDER A E R S, ABOUZELD K M, DAI Q, AFSHANI P, GUPTON F, SIAMAKI A R, ALOTHMAN Z A M, ALKHATHLAN H Z, ABOUZEID K M