国家/地区 韩国（5）
IPC部 B（5）
IPC大类 B01（5）
IPC小类 B01J（5）
IPC C01B031/02（5） B01J019/08（3）
发明人 SEO B（5）
公开年 2013（5）
申请年 2012（5）
专利权人 LG ELECTRONI.（5）

Manufacture of graphene powder involves drying graphene oxide solution, and reducing obtained graphene oxide powder using vaporized reducing agent.

LEE D, LEE S, SEO B, BYUN N

Manufacture of graphene oxide powder involves spraying graphene oxide solution and drying sprayed solution.

LEE D, LEE S, SEO B, BYUN N

Device used for manufacture of graphene, has chamber having inlet portion, and exhaust portion, substrate positioned within chamber and heating unit.

PARK W, JUNG M, RHO J, SEO B, MOON J

Apparatus, useful for growing graphene that is used in display device, comprises substrate positioned within chamber, heating portion heating substrate, and supply unit supplying induced current to heating unit.

PARK W, JUNG M, RHO J, SEO B, MOON J

Device, useful for producing graphene, comprises a current supply unit for supplying current to a formation area through a contact unit, and a storage unit that receives metal catalyst in roll state, where contact unit contacts chamber.

RHO J, PARK W, JUNG M, SEO B, MOON J