国家/地区 韩国（10）
IPC部 C（10）
IPC大类 C01（10） C25（10） H01（5）
B82（4） C23（3）
IPC小类 C01B（10）
IPC C01B032/182（10）
发明人 LEE S H（3） JO T（2） JO T J（2）
KIDEOK S（2） LEE S（2） PARK S（2）
SEULKI P（2） SONG K（2） SONG K D（2）
SUNHYOUNG L（2） TAE J J（2）
公开年 2017（3） 2018（3） 2015（2）
申请年 2017（4）  2014（2）  2016（2） 
专利权人 ILJIN MATERI.（2）

Graphene-attached sheet comprises graphene layer directly attached to base sheet and has constant arrangement in plane, where graphene layer is transferred from artificial graphite sheet having graphene of graphene layer on outermost layer.

KEE K S, YEOPSONG I

Method for increasing viscosity of graphene oxide suspension, involves feeding first viscosity graphene oxide suspension into electrophoretic deposition equipment, and performing deposition process by applying voltage to equipment.

JIN A S, SEONGGYU P

Preparing metal oxide-doped graphene used for field effect transistor, and in p-type semiconductor, comprises e.g. depositing graphene on first substrate, and transferring deposited graphene onto second substrate to form graphene electrode.

KYU K E, SOO P C

Producing graphene fiber composite useful in electronic device and electric wire, comprises e.g. performing chemical vapor deposition process to synthesize graphene layer on metal catalyst, and etching metal catalyst from graphene layer.

BAE S, KIM S J, RHO H K, LEE S K, KIM T W, LEE D S, LEE S H

Electrolytic copper foil used for producing graphene, has preset ratio of surface roughness of copper foil and surface roughness of copper foil after heat treatment.

JO T J, LEE S H, PARK S, SONG K D, TAE J J, SUNHYOUNG L, SEULKI P, KIDEOK S, JO T, LEE S, SONG K

Electrolytic copper foil used for forming graphene during fabrication of semiconductor component for computer, electronic paper and display, has preset tensile strength before and after subjecting to heat-treatment.

JO T J, LEE S H, PARK S, SONG K D, TAE J J, SUNHYOUNG L, SEULKI P, KIDEOK S, JO T, LEE S, SONG K

Producing nano-biosensor useful in chip for measuring content of c-reactive protein, comprises depositing oxidized graphene oxide and metal nanoparticles on indium tin oxide substrate to produce mixture impedance measuring electrode sensor.

CHO S, YAGATI A K

Method of manufacturing graphene layer on substrate, involves laminating metalized graphene layer to second substrate.

LIPOMI D J, ZARETSKI A, LIPOMI D

Method for increasing service lifetime of electronic apparatus placed within compartment of vehicle or on exterior of vehicle, involves placing graphene coating layer on environment-facing surface of electronic component of apparatus.

LI A W, HUNT J H, HOWE W R

Thermoelectric composite material useful in thermoelectric generators comprises a metal oxide material; and graphene or modified graphene dispersed throughout the metal oxide material.

FREER R, NORMAN C, LIN Y, SRIVASTAVA D, KINLOCH I