国家/地区 韩国（19）
IPC部 C（18） B（17） H（11）
G（3）
IPC大类 C01（18） B82（11） H01（11）
C23（10） B01（7） B32（5）
C25（2）
IPC小类 C01B（18） B82Y（10） C23C（10）
H01B（8） B01J（7） B32B（5）
H01L（4） C25F（2）
IPC C01B031/02（17） C01B031/04（12） B82Y040/00（8）
C23C016/26（7） H01B001/04（7） B82Y030/00（6）
C01B032/186（6） C01B032/194（4） B01J019/24（3）
B01J023/755（3） C23C016/54（3） B01J019/18（2）
B32B009/00（2） B32B037/00（2） B32B038/10（2）
发明人 YOON J（9） YOON J H（9） WON D（6）
WON D K（6） YUAN D（6） NA D（5）
NA D H（5） SONG Y I（5） SONG Y（4）
AHN J（3） AHN J H（3） CHO S（3）
HONG B（3） HONG B H（3） KIM H（3）
公开年 2012（7） 2014（6） 2013（3）
申请年 2012（7）  2011（5）  2013（5） 
专利权人 HANWHA TECHWIN CO LTD（19）

Manufacturing graphene, comprises preparing support member, disposing carbon layer and catalyst layer, forming graphene, attaching carrier to graphene and forming graphene-forming structure, separating member and removing catalyst layer.

PARK C, CHO S, PARK C H, CHO S M

A graphene composition comprises graphene, acid, oxidizing agent and specific nitrogenous organic compound.

KWON Y D, KIM K S, KIM K, KWON Y

Method for detecting grain boundary of graphene involves oxidizing metal catalyst by reacting laminate of graphene and catalyst metal with an oxide liquid.

LEE E K, YOON J H, LI Y, YOON J, LEE E

Manufacturing graphene film involves preparing catalyst metal having at least surface on which graphene is formed, forming support layer on graphene, and isolating graphene and support layer from catalyst metal.

NA D, LEE E, YOON J, NA D H, LEE E K, YOON J H, LI Y

Graphene synthesizer for synthesizing graphene used in e.g. touch panel, has second auxiliary heating unit that is heated by absorbing radiant heat and convection heat, and that is provided for emitting heat into inner space of chamber.

WON D, YOON J, WON D K, YOON J H, YUAN D

Graphene for electronic equipment e.g. display device, battery, photoelectric device and solar cell, contains nitrogen-containing organic compound.

NA D H, PARK E S, RYU J C, WON D K, CHEOL R J, NA D, WON D, PARK E, RYU J, YUAN D, YOO J H, LIM Y M, HUH Y

Graphene synthesizer used for synthesizing graphene, comprises heater unit for applying heat to continuous catalytic metal thin film, susceptor unit arranged between catalytic metal thin film and heater, and source material supply unit.

YOON J, YOON J H

Manufacturing graphene involves preparing a carrier member on which the graphene is formed on one surface, exposing the graphene to dopant vapor, transferring the doped graphene onto a target member, and removing the carrier member.

YOON J, YOON J H

Copper-based thin metal film useful for a catalytic metal for synthesizing graphene, comprises silver.

YOON J, NA D, SONG Y, WON D, YOON J H, NA D H, SONG Y I, WON D K, YUAN D

Manufacture of graphene for, e.g. organic LEDs, involves preparing structure with graphene on surfaces and catalyst, arranging carriers on graphene, and removing catalyst while winding up carriers by rotating rolls facing each other.

KIM N, RYU J, YEONG K N, CHEOL R J, KIM N Y, RYU J C