国家/地区 韩国（22）
IPC部 C（22）
IPC大类 C09（22）
IPC小类 C09D（22）
IPC C09D011/52（22）
发明人 HASEGAWA S（2） HASEGAWA SHOJI（2） KAMIYA N（2）
KAMIYA NAGISA（2） KIM Y H（2） NAGISA K（2）
SHEN Y（2） SHOJI H（2） YANG S J（2）
公开年 2015（6） 2021（5） 2013（3） 2017（3） 2019（2）
申请年 2020（5）  2014（4）  2011（3）  2015（3）  2016（2）  2018（2） 
专利权人 CHANG SUNG C.（3） GRAPHENE PLA.（2） GRAPHENE PLA.（2） UNIV CALIFOR.（2）

Carbon material dispersion liquid used for manufacturing e.g. paints, comprises carbon material containing carbon black, organic solvent, and polymer dispersant comprising amine-containing structural unit, propanone-containing structural unit, and other structural units connected to these units.

HIROYUKI S, YOSHIKAZU M, JUN K, SEIJI D, SHIMANAKA H, MURAKAMI Y, KAMABAYASHI J, DOI S

Graphene ink used for electrode and biosensor for home appliances and batteries comprises single layer of graphene sheet having crystalline structure, and single-layered graphene sheet having sheet structure exfoliated from graphite.

CHOI B G, KIM D, KIM Y, PARK H J, SON S K, HWA P

Stretchable electrode ink composition used for forming electrode for thin film transistor for manufacturing stretchable inverter, comprises conductive nanomaterial, polymer material, and ionic liquid.

LEE G H, HONG K, CHO K

Electromagnetic shield for electromagnetic interference shielding devices and materials, comprises substrate, conductive additive, and binder incorporated with the conductive additive and deposited on the substrate.

KANER R B, ELKADY M F, KAVANAUGH J, LAINE S, LKADIMACHEREF, JACK K

Semiconductor device for solar cells and light-emitting devices, has charge transportation layer that is doped with conductive material of electrode, which includes chemical vapor deposition grown graphene or carbon nanotubes.

FERRARI A C, KAKAVELAKIS G, DIMOS K, ORIADA C, OCCHIPINTI L, GEORGE K, CONSTANTINOS D, DACOLM O

Capacitive leak detection sensor, has connector installed at end of cable, and sensing unit is formed of metallic electrodes to form capacitance by leaked oil provided on bottom of case, and graphene ink layer is applied to cover electrodes.

SEONG B M, SEONG B

Hybrid ink composition used for transparent electrodes of device e.g. displays, comprises graphene and metal nanowires.

MUN K K, JANG S H

Conductive ink composition used to produce e.g. conductive polymer composite ink, comprises conductive polymer including poly(3,4-ethylenedioxythiophene) polystyrene sulfonate, graphene oxide and anionic stretchable polymers.

LIM J, KYE M, HWANG D K

Graphene ink useful for electromagnetic wave shielding film, comprises conductive metal particles comprising a first metal particle comprising a dendritic structure and a second metal particle, and graphene filler.

CHO S K, PARK Y S, CHOI G B

Producing isolated graphene sheets from supply of coke or coal powder, used in composite material, comprises dispersing particles of coke or coal powder in liquid medium to produce suspension, and exposing suspension to ultrasonication.

ZHAMU A, JANG B Z