国家/地区 韩国（10） 世界知识产权组织（9） 中国（8） 美国（8）
IPC部 C（10） B（9） H（4）
G（2）
IPC大类 C01（10） B82（5） B01（4）
C23（4） H01（4） B32（3）
B05（2）
IPC小类 C01B（10） B01J（4） B82Y（4）
C23C（4） B32B（3） B05D（2）
H01B（2） H01L（2）
IPC C01B031/02（9） B82Y030/00（4） C01B031/04（4）
B82Y040/00（3） C01B032/186（3） B01J019/24（2）
B32B037/00（2） B32B037/10（2） B32B038/10（2）
C01B032/182（2） C01B032/194（2） C23C016/06（2）
C23C016/26（2） H01B001/04（2）
发明人 YOON J（10）
公开年 2014（5） 2012（4）
申请年 2013（4）  2011（3）  2012（3） 
专利权人 HANWHA TECHWIN CO LTD（10）

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 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

Apparatus for manufacturing graphene film, has heater that is provided to heat domain of catalyst substrate which is arranged to contact gas gushing out from gas jet unit.

YOON J, HYEOK Y J, YOON J H

Fabricating multi-layered graphene, by disposing a first graphene layer on a carrier, disposing a second graphene layer on the first graphene layer to form a graphene sheet, transferring the graphene sheet, and removing the carrier.

HONG B, KIM N, NA D, SONG Y, WON D, YOON J, HONG B H, NA D H, SONG Y I, WON D K, YOON J H, KIM N Y

Graphene transferring method involves compressing catalyst metal film and substrate film using initial roller, and separating substrate film from metal film.

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

Post-treating method of graphene used for e.g. biosensor, involves forming metal thin film on graphene, disposing liquid phase carrier on graphene, hardening carrier, and separating carrier and graphene from metal thin film.

WON D, CHO S, YOON J, NA D, WON D K, CHO S M, YOON J H, NA D H, YUAN D