国家/地区 美国（24） 世界知识产权组织（18） 韩国（13） 中国（11） 欧洲专利局（EPO）（10） 日本（7） 印度（5） 澳大利亚（4） 加拿大（4） 香港（4） 巴西（3） 英国（3） 墨西哥（3） 波兰（3） 台湾（3） 越南（3） 西班牙（2） 以色列（2） 马来西亚（2） 新加坡（2）
IPC部 C（35）
IPC大类 C09（35）
IPC小类 C09D（35）
IPC C09D011/037（35）
发明人 HASEGAWA S（3） KAMIYA N（3） AKSAY I A（2）
AKSAY L A（2） HASEGAWA SHOJI（2） JANG B Z（2）
KAMIYA NAGISA（2） KORKUT S（2） NAGISA K（2）
SHEN Y（2） SHOJI H（2） ZHAMU A（2）
公开年 2021（6） 2016（5） 2022（5） 2023（4） 2015（3） 2017（3） 2018（3） 2013（2）
申请年 2021（7）  2015（4）  2016（4）  2017（4）  2019（4）  2022（3）  2013（2）  2014（2）  2020（2） 
专利权人 GRAPHENE PLA.（3） AKSAY I A（2） GRAPHENE PLA.（2） KORKUT S（2）
UNIV PRINCET.（2） VORBECK MATE.（2）

Production of silver particle-graphene composite material used for heating device, involves adding N-methyl-2-pyrrolidone, and stirring, exfoliating and dispersing wet graphite to preparing graphene-containing composition, adding silver particles, and exfoliating and dispersing.

LIM K, NOH C, IMKIHYUN, ROH C

Manufacturing conductive ink useful in circuit board for next generation electronic device comprises e.g. mixing guar gum, xanthan gum, or hydroxyethyl cellulose with heated solvent, and mixing ethylene glycol, or propylene glycol.

HYOYOUNG M

Electroconductive film used in radio frequency identification tag, comprises graphene nanoplatelets packed in apollonian manner.

DALTON A, JOHNSTONE J, LARGE M, OGILVIE S, WILDERSPIN T

Copper-graphene composite ink comprises copper-graphene composite having core containing copper and graphene shell covering core, acid anhydride epoxy, amine-based curing agent, and acid anhydride curing agent, and epoxy-based silane.

LEE S M, UNG J, AHN T Y

Manufacturing plastic card with graphene-antenna comprises preparing colloidal solution including graphene and preparing graphene ink component by mixing colloidal solution, water-dispersible polyurethane solution, and crosslinking agent.

PARK H R

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

Composition for use in three-dimensional printing of electronic devices, comprises at least triphenylamine which is used as a powder binding agent in the composition, where the composition is to be melted and extruded on a structure.

GLENN C M

Carbogenic nanoparticle-conducting polymer composite ink for thin film coated printed circuit board, dispersed in water, where carbogenic nanoparticle is reduced graphene oxide, and composite ink includes e.g. graphene oxide-polypyrrole composite ink and carbon quantum dots-polyaniline composite ink.

BHATTACHARJEE L, SHARMA A, MANNA U, GOEL A, PAL B, BESSEMER C

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

Preparing graphene/carbon black conductive ink useful in ink direct writing three-dimentional printing, and flexible electronic device comprises e.g. dispersing carbon black and graphene in deionized water and absolute ethanol, and adding aqueous acrylic resin, and methyl cellulose.

DENG X, WU D, WANG J, ZHANG Z, ZHAO C