国家/地区 韩国（8） 美国（3） 世界知识产权组织（2）
IPC部 B（8）
IPC大类 B41（8）
IPC小类 B41M（8）
IPC B41M005/10（8）
发明人 CHOI M（2） JUNG M（2） KIM T（2）
MOON J（2） YOON J H（2）
公开年 2014（8）
申请年 2013（6） 
专利权人 HANWHA TECHW.（2） LG ELECTRONI.（2） SAMSUNG TECH.（2）

Doping of graphene used for preparing doped graphene, involves forming dopant using graphene flakes, and doping graphene using dopant.

CHOI M, KIM T, MOON J, JUNG M

Producing patterned graphene used in touch panel, comprises etching graphene using an ink pattern, drying the ink pattern, forming the ink pattern including a conductive material or dopant on graphene, and forming graphene on a substrate.

JUNG M, CHOI M, KIM T, MOON J

Controlling method of graphene thickness used for e.g. manufacturing semiconductor device, involves ion-implanting carbon atoms in metal, heating carbon atoms-implanted metal, cooling, and growing graphene on metal.

CHOI S H, KIM S, LEE J S

Transferring graphene to fabricate graphene dual junction diode involves forming graphene layer by composing graphene and base layer; depositing self-assembled monolayer and separating combination layer of monolayer/graphene from base layer.

CHOI J S, YU Y, KIM J T, CHUNG K H, YOUN D H, CHOI C G, YU Y J

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

Transfer method of graphene for manufacture of e.g. electrode, involves adhering self-adhesive film on graphene provided on material, removing graphene-adhered film from material, transferring to other material and removing film.

HONG B H, KIM S J, PARK M J, JO I S

Graphene transfer device includes transfer members having working surface with pores, graphene structure placed on surface of transfer members, roll member for rotating carrier, and unit for applying negative pressure to pores.

YOON J H

Patterning graphene with DNA structure, comprises forming DNA pattern and forming graphene on DNA pattern.

GYU P I, HA P S, HAN N Y, HONG P J, MO Y S, TAEK L J, WON J S, JEONG S, LEE J, PARK I K, PARK J H, PARK S, ROH Y, YEON S