国家/地区 韩国（9） 美国（3） 世界知识产权组织（2）
IPC部 B（12）
IPC大类 B01（12） C01（12） B82（2）
H01（2） H05（2）
IPC小类 B01J（12）
IPC B01J019/08（12）
发明人 CHOI I S（3） CHOI M H（3） LEE H S（3）
LEE K J（3） PARK D Y（3） CHOI S Y（2）
CHOI W（2） KIM J（2） KIM S I（2）
LEE K H（2） LEE S J（2） PARK J H（2）
SHIN M S（2）
公开年 2016（12）
申请年 2015（8）  2016（3） 
专利权人 KOREA ADVANC.（4） KOLON IND IN.（3） ALLIED RAY T.（2） CHEORWON PLA.（2）

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

Locally reducing graphene oxide useful for electronic devices and semiconductor material, comprises e.g. preparing a graphene oxide thin film, and forming a self-reactive layer on upper surface of the graphene oxide thin film.

HO J R, SE G B, SEOUNG W K, SEUNG S K, WOO J L

Roll-to-roll graphene manufacturing apparatus has near-infrared heating module that is provided at outer side of transparent window of main chamber to irradiate catalyst substrate with near-infrared rays through transparent window.

CHOI W, KIM J

Device useful for producing graphene by roll-to-roll method, comprises e.g. a main chamber provided with at least one translucent window which is sealed at outside, and a supply roll for supplying catalyst substrate into the main chamber.

CHOI W, KIM J

Copper- carbon composite material comprises graphene oxide powder and carbon-based conductive agent.

HYO S L, SANG W K, HYOUKCHON K, MYUNGSIK C

Functionalizing carbon material, comprises e.g. preparing first raw material using graphene or thin-graphite, mixing a sulfur-functional group contained second raw material with the first material to obtain mixture, and doping.

KIM S I, CHOI S Y, SHIN M S, LEE K H, LEE S J

Functionalizing carbon material, comprises e.g. preparing first raw material using graphene or thin-graphite, mixing a nitrogen-functional group containing second raw material with the first material to obtain mixture, and doping.

KIM S I, CHOI S Y, SHIN M S, LEE K H, LEE S J, KIM J G, OH S T, LEE T H

Formation of patterned magnetic graphene for high density data storage involves transferring or growing graphene film on substrate, functionalizing, hydrogenating to form fully hydrogenated graphene, and manipulating hydrogen content.

LEE W K, WHITENER K E, SHEEHAN P E