国家/地区 世界知识产权组织（23） 美国（18） 中国（15） 欧洲专利局（EPO）（12） 日本（12） 韩国（8） 台湾（4） 加拿大（3） 西班牙（3） 印度（3） 俄罗斯（3） 英国（2） 香港（2） 新加坡（2）
IPC部 B（31）
IPC大类 B82（31）
IPC小类 B82Y（31）
IPC C01B032/194（31）
发明人 AKSAY I A（2） JANG B Z（2） KORKUT S（2）
ZHAMU A（2）
公开年 2022（5） 2013（4） 2017（3） 2020（3） 2021（3） 2009（2） 2011（2） 2016（2） 2018（2） 2023（2）
申请年 2022（5）  2016（4）  2021（4）  2011（3）  2013（3）  2014（2）  2017（2）  2018（2）  2020（2） 
专利权人 AKSAY I A（2） KORKUT S（2） NANOTEK INST.（2） UNIV MANCHES.（2）
UNIV PRINCET.（2）

Preparing modified graphene quantum dots involves mixing graphene oxide, hydrogen peroxide and N,N dimethylformamide, subjecting resulting dispersion to solvothermal reaction to obtain GQDs (graphene quantum dots), mixing GQDs, 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride.

WU L, CAI F, CHEN G, GUO Y, ZHAO Q

Production device of heavy anti-corrosion coating comprises mixing tank provided with mixing chamber, multifunctional base provided with magnetic unit and ultrasonic unit, where mixing tank and control box are installed on stirring tank, and feeding tank installed on stirring tank.

ZHANG Z, LI T, MA J

Digital formation of two-dimensional materials structures used for electronic components, involves generating donor substrates containing back surface and front surface, applying coating to front surface, and irradiating coating containing donor material.

ZERGIOTI I, PAPAZOGLOU S, ZACHARATOS F, LOGOTHETI A, PESQUERA A, ZURUTUZA A, NAVEH D

Transferring one or more nanostructures from one substrate to another substrate by applying coating of crosslinkable copolymer over one or more nanostructures on surface of substrate, heating, transferring nanostructures and copolymer onto another substrate surface, and removing copolymer.

ARNOLD M S, JACOBBERGER R M, GOPALAN P, DWYER J H

Graphene-based dispersion useful in substrate e.g. conductive and non-conductive material, comprises graphene comprising a mixture of single layer graphene and few layers graphene.

RAJE V P, AMIRTHASAMY J B, GOSWAMI K, CHOWDHURY D R, NANDY M

Graphene composite useful in an ink composition for printed electronics comprises graphene, transition metal nanoparticle and silver, where the transition metal nanoparticle carbide-bonded to surface of graphene.

CHOI S, SHIN M S, LEE S J, YEON J, OH S T

Method for preparing composition useful in car wax composition comprises providing liquid precursor comprising graphene and silica mixed in organic solvent and passing precursor through orifice comprising metal cylinder and flat metal plate.

SCHULTZ M A

Graphene and nano-silver composite material comprises resistivity of graphene and nanosilver composite material, and is prepared by reacting graphene oxide with secondary oxidant to obtain modified graphene oxide.

GUO X, LIU Z, XIE L, LI X, CHEN C

Nanocarbon dispersion used in resin composition for forming composite material for e.g. solder paste flux, automobile cables, polyacrylonitrile-based carbon fiber blended products, pressure sensors and rubber/resin composite materials, comprises nanocarbon and rosin or its derivative as dispersant.

HIROYOSHI K, MASATO S, YUJI K, SHIRATORI M, KAWAMATA Y, KAWASAKI H

Aqueous protective coating system used for concrete, comprises at least one binder, water, and dispersion of two-dimensional material/graphitic nanoplatelets.

WEAVER W, CHIKOSHA L, BELL A, SHARP M, SHARPE M, SHARP M D, BELL A A