国家/地区 韩国（12） 美国（11） 世界知识产权组织（6） 中国（3） 欧洲专利局（EPO）（2）
IPC部 C（12）
IPC大类 C01（12） C23（5） H01（5）
B01（4） B82（4） B05（2）
G11（2）
IPC小类 C01B（12）
IPC C01B031/04（12）
发明人 LEE J（5） BYUNG Y S（4） CHOI K（4）
CHOI N（4） HAN Y J（4） HYOUNG S S（4）
JUNG H（4） JUNG H L（4） KIL S C（4）
NAG E C（4） SHIM H（4） SONG B（4）
HONG B（2） KIM T（2） KIM T H（2）
公开年 2014（6） 2016（2）
申请年 2013（6）  2014（2） 
专利权人 SNU R DB FOUND（12）

Graphene flake thin film producing apparatus for producing graphene on substrate using graphite powder, has graphite supply unit that is connected to internal space of nozzle unit, and provided to supply graphite powder to internal space.

AHN S, CHU W, CHUN D, LEE C S, NASIM M N E A A, AHN S H, CHU W S, CHUN D M, SUNYONG L C

Doping method of graphene for manufacturing graphene composite electrode and graphene structure, involves forming precursor polymer layer for doping on substrate, and positioning graphene on substrate.

MOON J, PARK W, PARK S, JO I, HONG B, SAN MOON J, SU C I, BAE P W, BEOM P S, HUI H B, ZHENSHAN W, WONBAE P, SUBEOM P, INSU J, BYUNGHEE H

Apparatus for manufacturing cell sheet, has graphene layer that is formed adjacently in electrode, and patterned electrode that is formed adjacently in support layer.

KIM D, CHOI S, HYEON T, KIM S, CHO H, CHO K, HONG C S, HWAN H T, HYEONG K D, JU K S, RIM C H, WON C G

Preparation method of reduced graphene oxide (RGO) film, involves reducing graphene oxide thin film using chemical reduction method and pressure-assisted thermal reduction method, respectively, to form reduced graphene oxide film.

KIM S H, JANG J, SHIN K, SHIN K H

Manufacturing graphene used as anode material in lithium secondary battery, by forming graphite oxide from graphite, subjecting graphite oxide to hydrochloric acid treatment, and subjecting treated graphite oxide to heat treatment.

KANG K, KIM H, KANG K S, KIM H G

Disk for fabricating graphene comprises thermoplastic polymer substrate with reflection layer disposed on one side of thermoplastic polymer substrate, and graphite oxide layer provided on thermoplastic polymer substrate.

CHOI K, SONG B, CHOI N, SHIM H, JUNG H, LEE J, KIL S C, BYUNG Y S, NAG E C, HYOUNG S S, HAN Y J, JUNG H L

Optical disk e.g. optical recording and/or reproducing device for fabricating graphene comprises thermoplastic polymer substrate with reflection layer for reflecting incident light; and graphite oxide layer applied on the substrate.

CHOI K, SONG B, CHOI N, SHIM H, JUNG H, LEE J, KIL S C, BYUNG Y S, NAG E C, HYOUNG S S, HAN Y J, JUNG H L

Apparatus for fabricating graphene comprises light source for irradiating graphite oxide layer on substrate; light source for irradiating irradiated graphite oxide layer; control unit for controlling irradiation from the light sources.

SONG B, CHOI K, CHOI N, SHIM H, JUNG H, LEE J, BYUNG Y S, KIL S C, NAG E C, HYOUNG S S, HAN Y J, JUNG H L

Fabricating graphene, i.e. an allotrope of carbon, comprises irradiating graphite oxide layer on substrate with light from first light source, and irradiating the irradiated graphite oxide layer with light from second light source.

SONG B, CHOI K, CHOI N, SHIM H, JUNG H, LEE J, BYUNG Y S, KIL S C, NAG E C, HYOUNG S S, HAN Y J, JUNG H L

Manufacture of graphene involves loading catalytic metal layer into chamber, applying tensile force to catalytic metal layer, supplying carbon source to chamber, applying tension, and forming graphene on catalytic metal layer.

MOON J, RHO J, PARK S, KIM T, HONG B, PARK W, JUNG M, KIM T H, ROH J