国家/地区 韩国（8） 世界知识产权组织（2）
IPC部 C（8）
IPC大类 C01（8） B82（4） B01（3）
C08（2） H05（2）
IPC小类 C01B（8）
IPC C01B031/02（8）
发明人 KIM S（8）
公开年 2013（8）
申请年 2012（5）  2013（2） 
专利权人 CHEORWON PLA.（3） UNIV PUSAN N.（2）

Heat spreader comprises composite sheet in which metal filler material is united, and nano metal-graphene flake in which nano metal particle is crystallized on surface of graphene.

KIM S

Graphene-nanoparticle composite used for laminate for electrochemical device, comprises crystallized nanoparticles including nickel, silicon, titanium, chromium, manganese, iron, cobalt, silver and/or magnesium, on surface of graphene.

KIM S, CHOI S Y, SHIN M S, LEE K H, SON B G, RYU S H

Plasma process apparatus used to process e.g. graphene used in the fabrication of transistor, comprises reactor comprising electrode portions to feed constant high voltage for plasma discharge reaction generated in processing channel.

KIM S, YONG D K, BYUNG G S, SUN Y C, MYOUNG S S, BYUNG H K, KYU H L, MOON W L

Plate-shaped graphene powder for composition used for forming electromagnetic interference-shielding coating on article e.g. electrode of touch panel, solar cell and organic electroluminescent display device, comprises metal on surface.

LEE S, YOO H, YU K, HAN J, KIM S, SEONG B K, SEUNG H L, SUNG H L, HYUN S Y, KWAN T Y, JU K H, BAE K S, HYUK L S, HYUN L S, SEOK Y H, TAE Y K, KYUNG H J

Producing graphene useful for producing supercapacitor, preferably supercapacitor electrode, comprises ultrasonically dispersing graphite oxide in a polyol solvent, adjusting pH and examining microwave pulses at predetermined time intervals.

BIN C W, KIM S, CHO W B

Manufacture of graphene/transition metal oxide nanocomposite for super capacitor, involves preparing graphite oxide powder on carbon nanomaterials, dispersing graphite oxide powder into polyol solvent and treating irradiated solution.

KIM S, PARK S K

Manufacture of graphene oxide reduced material for forming electrode for silicon-based semiconductor, involves synthesizing graphite oxide flakes from graphite flakes and forming graphene oxide dispersion solution.

JEONG S, LEE G, HAN J, JEONG H, KIM S, HAN J T, JEONG H J, JEONG S Y, KIM S H, LEE G W

Manufacturing graphene oxide-calcium carbonate hybrid film used for manufacturing graphene oxide-hydroxyapatite crystal and culturing osteoblast, by subjecting spherical graphene oxide-calcium carbonate vaterite to reduction process.

PARK C B, KIM S, KU S H, LIM S Y, KIM J H