国家/地区 韩国（9） 世界知识产权组织（3） 美国（2）
IPC部 H（5） C（3） B（2）
IPC大类 H05（3） C01（2） C23（2）
IPC小类 H05K（3） C01B（2） C23C（2）
IPC H05K007/20（3） C01B031/02（2）
发明人 JUNG M（4） CHOI M（3） BYUN N（2）
HONG B（2） MOON J（2） PARK S（2）
公开年 2015（9）
申请年 2014（4）  2013（3）  2015（2） 
专利权人 LG ELECTRONICS INC（9）

Manufacturing graphene-metal chalcogenide hybrid film involves forming the metallic foil on the graphene layer, and then supplying the chalcogen containing gas on the metallic foil.

CHOI M

Manufacturing method for graphene radiation sheet, involves manufacturing oxide graphene and manufacturing surface modification graphene by pulverizing expanded graphite and treating graphene with acid for improving dispersion of graphene.

BYUN N, KIM Y, JUNG M

Graphene membrane used for e.g. water treatment, has graphene layer having porous pattern including pores having preset size, and supporter to support graphene layer and including pores having size more than pores of graphene layer.

LEE C, KYE J, PARK H G, WYSS R M, PARK H

Detecting analyte, comprises e.g. performing electrical polymerization to substitute hydrogen of monomer with boronic acid by applying electrode of polyacrylonitrile polymer, thiophene polymer, pyrrole polymer, carbon nanotube or graphene.

KWAK K, MIN W, ARKADY K, KWAK K C, MIN W K

Manufacturing graphene radiation sheet involves rolling heat-treated graphene oxide film, when solid carbon sources are supplied on sheet in presence of liquid carbon dioxide gas.

JUNG M, BYUN N

Graphene film comprises substrate, graphene layer provided on substrate, and charge transport layer comprising nanowires provided between substrate and graphene layer.

MOON J, HONG B, PARK S, JUNG M, CHOI M

Doping graphene, comprises preparing dispersed solution of the molecules having molecular structure linearly connected with two aromatic rings, applying the obtained solution on graphene, and drying the solution.

MOON J, HONG B, PARK S, JUNG M, CHOI M

Sound generating apparatus i.e. speaker for acoustic-apparatus e.g. earphone, has driving part for supporting vicinity of graphene acoustic vibrating film and driving vibrating film by generating magnetic power proportional to current.

YEE Y, LEE J

Thermal spread sheet for electronic device e.g. display device, has flat type graphene layer that is arranged between elastic layer and resin layer for prevention against heat radiation.

LEE D, AN K, JUNG C, PARK J