国家/地区 日本（10） 韩国（10） 美国（10） 中国（8） 世界知识产权组织（8） 欧洲专利局（EPO）（6） 台湾（5） 德国（2）
IPC部 C（16）
IPC大类 C01（16）
IPC小类 C01B（16）
IPC C01B031/02（10） C01B031/04（10） B82Y030/00（6）
C09K005/14（5） B82Y040/00（4） B32B007/02（3）
C08K003/04（3） H01B001/04（3） H01G011/36（3）
H01L023/373（3） H01M004/36（3） H01M004/587（3）
B01J021/18（2） B32B027/18（2） C01B031/00（2）
发明人 DO I（2） KAGAWA S（2） SEIJI K（2）
WANG H（2） WANG L（2） ZHANG X（2）
公开年 2014（16）
申请年 2013（7）  2014（5）  2012（4） 
专利权人 KAGAWA S（2） SEIJI K（2）

Preparing inorganic composite film by mixing graphene and inorganic nano-particle with solvent, then ultrasonic dispersion and extruding graphene/inorganic nanoparticles mixed dispersion and solidifying shaped die with coagulation liquid.

GAO C, LIU Z, PENG L, XIA Z

Synthesis of nanoporous graphene and photo luminescent graphene quantum dots used for e.g. gas separation, involves preparing mixture by dispersing graphene in hydrogen peroxide, filtering mixture, drying residue and dialyzing filtrate.

KURUNGOT S, PALANISELVAM T, PLANISELVAM T, THANGAVELU P

Graphene film used in an electrode is obtainable by epitaxially growing metal layer on surface of substrate, peeling off the metal layer, and depositing graphene onto surface of metal layer.

WODTKE A, YU H K, ALEC W, HAK KI Y, YU H, YUK H K, YUK H

Graphene ball conductive adhesive preparation by preparing polymer microsphere using monomer mixture, performing chemical vapor deposition to grow graphene on microsphere surface, and dispersing graphene ball into epoxy resin glue system.

CHEN Y, LI J, LI Y, ZHANG X, LEE Y

Composition, useful in an electrochemical capacitor, comprises a combination of a high surface area nanosized graphite comprising nanosized graphene nanotubes and nanosized graphene nanoplatelets, and carbon.

DO I, KIM H, DO IN 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

Insulating composition for manufacturing substrate such as printed circuit board comprises graphene oxide and insulating material comprising graphene oxide; and polar solvent having specific solvent polarity index.

JI S Y, SEO S H, HAM S J, KIM S H, SOO Y J, SHANG H S, SUK J H, SEUNG H K

Solution or dispersion of graphene using a solvent having specific chi value, surface tension and dispersion limit of the graphene within solvent, useful e.g. for exfoliating graphite to obtain graphene which is used e.g. in fuel cell.

STREICH P, JAMES H

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

Thermal radiation film for e.g. electronic devices comprises heat-transfer layer formed by uniformly dispersed graphene microparticles and carbon nanotube.

KAGAWA S, SEIJI K