国家/地区 韩国（59）
IPC部 B（59）
IPC大类 B05（59）
IPC小类 B05D（59）
IPC C01B031/04（59）
发明人 CHOI J（9） CHOI J Y（8） SHIN H（7）
SHIN H J（7） YOON S（6） YOON S M（6）
KIM H（4） LEE Y T（4） AKSAY I（2）
AKSAY I A（2） CHOI B（2） CHOI B L（2）
CHOI W（2） CHOI W M（2） JUNG H（2）
公开年 2011（11） 2010（9） 2009（7） 2013（7） 2016（7） 2017（7） 2012（5） 2015（3） 2014（2）
申请年 2010（13）  2009（9）  2016（9）  2012（8）  2015（6）  2011（5）  2008（4）  2014（3）  2013（2） 
专利权人 SAMSUNG ELEC.（13） LEE Y T（4） KOREA INST S.（3） AKSAY I A（2）
BATTELLE MEM.（2） LG ELECTRONI.（2） LIU J（2） SNU R DB FO.（2）
TOUR J M（2） UNIV PRINCET.（2） UNIV PRINCET.（2） UNIV RICE WI.（2）
UNIV SEOUL N.（2） UNIV SUNGKYU.（2） UNIV SUNGKYU.（2） WANG D（2）

Preparing high purity graphene involves preparing a polyamine salt solution, preparing polyamic acid film by depositing prepared polyamic acid salt solution onto metal substrate using Langmuir-Blodgett (LB) technique, and converting.

SHIN H S, JO H J

Synthesis of three-dimensional graphene structure used as electrode material for e.g. supercapacitor, involves preparing reduced graphene oxide colloidal solution, spraying on substrate, and self-assembling reduced graphene oxide particles.

AHN H S, KIM J H, HO S A, JI H K

Method for producing membrane for hemodialysis, involves irradiating laser beam onto photo-mask for forming pores of predetermined pattern on graphene thin film.

HYEKYUNG J, CHANGHO L, JAEYOUL J

Manufacturing graphene oxide film used as hole injection layer or precursor transport layer in organic electro-luminescent device, involves preparing graphene oxide dispersion.

KIM J Y, KIM S I, KIM Y H, KIM Y T, KIM C K

Graphene sheet combining graphite flake structure used as heat-dissipation structure and in light and thin current electronic products, comprises graphite nanoplatelet material and graphene material mixed in the nanoplatelet material.

CHOU T, WU F, CHAN C, LIAO W, CHANG H, LI L, ROSS J, YU W F, CHIEH C C, HSIEN L W, PIN C H, JONG L L, WU F Y, CHAN C C, LIAO W H, CHANG H P, LI L J

Graphene-containing coating film used for head lamp, comprises hydrates, graphene positioned on surface of hydrates, and silica particles including agglomerates of silica nanoparticles, positioned on surface of hydrate and graphene.

LEE K G, CHANG K I, HUR S H, LI K, ZHANG G, HSU S

Producing conductive thin film and graphene nano-dispersion plate, comprises e.g. mixing dispersing agent and solvent with graphene nano-plate to obtain solution, dispersing the solution by using a homogenizer and an ultrasonic disperser.

YUN J Y, TAI W P, LEE S Y

Apparatus for graphene wet transfer comprises reservoir body having reservoirs, barrier structure which is located on reservoir and has separated space formed by barriers, and substrate frame which is located below barrier structure.

KIM C, LEE S, KIM J H, LEE T, SEO M, CHOI J, JHON Y M, WOO D H, LIM C

Piezo injection system of gas blower for use in noncatalytic substrate growth graphene manufacturing device, performs electrical discharge, fluid pressure reduction, valve closure, needle closure and gas injection pause orderly.

LEE Y T

Device for manufacturing non-catalytic graphene substrate, comprises piezo injection system for electric charging, operating piezo actuator, increasing hydraulic coupler fluid pressure, opening pressure control valve and opening needle.

LEE Y T