国家/地区 中国（31） 韩国（30） 美国（23） 世界知识产权组织（18） 日本（8） 欧洲专利局（EPO）（6） 印度（2）
IPC部 B（71）
IPC大类 B01（71）
IPC小类 B01J（71）
IPC C01B031/04（71）
发明人 ZHANG L（5） CHOI I S（3） CHOI M H（3）
CHOI W（3） KIM H（3） KIM J（3）
LEE H S（3） LEE K H（3） LEE K J（3）
LEE S J（3） PARK D Y（3） ZHANG X（3）
CHANG H（2） CHEN S（2） CHOI S Y（2）
公开年 2016（71）
申请年 2015（34）  2016（30）  2014（7） 
专利权人 KOREA ADVANC.（4） ALLIED RAY T.（3） KOLON IND IN.（3） ZHANG L（3）
CHEORWON PLA.（2） KIGAM KOREA .（2） KOREA INST E.（2） UNIV SEOUL N.（2）

Manufacture of ultra-thin cobalt oxide nanotube-intercalated graphene composite used as electrode for supercapacitor, involves mixing oxidized graphene dispersion and cobalt precursor solution, adding ammonia solution, and heating slurry.

SHIM J J, VAN HOA N

Growing graphene coating or carbon nanotubes on catalytic substrate involves performing chemical vapor deposition by exposing catalytic substrate to carbon containing gas.

CHOUBAK S, LEVESQUE P, GAGNON P, MARTEL R, DESJARDINS P

Manufacture of graphene used in manufacture of e.g. display apparatus, involves adding graphite-based material to fluid containing solvent and rotating fluid to perform delamination of graphite-based material by shear force.

KIM T, PARK S, YOUNG K T, JUN P S

Method for synthesizing multi-layer graphene e.g. trilayer graphene, involves heat-treating catalytic metal layer on substrate while supplying methane gas, and synthesizing multi-layer graphene on heat-treated catalytic metal layer.

HAM M, SON M, HAM M H, SON M W, XIAN W, SUN M

Apparatus for manufacturing graphene, comprises reaction chamber for providing internal space in which graphene growth plate is accommodated.

CHOI I S, CHOI M H, LEE H S, LEE K J, PARK D Y, PARK J H

Manufacture of graphene involves supplying carbon source having carbon-carbon triple bond(s) into chamber having substrate, and irradiating light from flash lamp to carbon source such that graphene is formed on substrate.

CHOI I S, CHOI M H, LEE H E, LEE H S, LEE K J, PARK D Y

Producing graphene, comprises coating a solid carbon source material on a catalytic metal, irradiating the solid carbon source material with light, and forming graphene from the solid carbon source material on the catalytic metal.

CHOI I S, CHOI M H, LEE H S, LEE K J, PARK D Y, PARK J H

Preparing graphene hydrogel with adjustable internal structure involves ultrasonically dispersing oxidized graphene powder in deionized water to obtain aqueous dispersion solution of oxidized graphene.

ZHANG X, XIE Y, XIE D, ZHONG L

Synthetic water-soluble polymer for forming highly stable colloidal graphene solution, has structure containing one or more hydrophobic functional groups and hydrophilic functional groups substituted by hydrophobic functional group.

YOON H, SHIM H W, AHN K J

Composite material having a porous graphene-based foam matrix used to remove target species e.g. mercury from liquid or gas, comprises porous inorganic micro-particles and metal oxide nano-particles distributed throughout foam matrix.

LOSIC D, TRAN D, KABIRI S