国家/地区 美国（10） 中国（8） 世界知识产权组织（6） 韩国（4） 欧洲专利局（EPO）（3） 英国（2） 香港（2） 日本（2）
IPC部 C（18）
IPC大类 C09（18）
IPC小类 C09D（18）
IPC C09D011/52（18）
发明人 HERSAM M C（3） HASEGAWA S（2） KAMIYA N（2）
KIM Y H（2） SCHEFFER D F（2） SECOR E B（2）
YANG S J（2）
公开年 2015（10） 2016（5） 2017（2）
申请年 2015（18）
专利权人 UNIV NORTHWE.（3） CHANG SUNG C.（2） GRAPHENE PLA.（2） HERSAM M C（2）
VORBECK MATE.（2）

Conductive composition used in conductive ink or coating formed on article e.g. three-dimensional object or a metal and as e.g. film, pattern, letter, number, circuit, logo and sensor, comprises graphene sheets, graphite, and carbon black.

SCHEFFER D F, FRITSCH K E

Producing graphene ink, used for forming e.g. shielding film, comprises preparing graphene powder by reducing graphene oxide, mixing resin and solvent to form binder, mixing binder with graphene powder, and dispersing formed solution.

KIM Y H, YANG S J

Ink useful for producing graphene sheet, shielding film, heat-radiating film, and electrode material for flexible substrate, comprises binder containing resin, graphene as filler and solvent, and coupling agent.

YANG S J, KIM Y H

Preparation of reduced graphene oxide or reduced graphene oxide derivative for ink involves reducing graphene oxide or graphene oxide derivative with a reducing agent at a pH below a given value.

ZARRA S

Making composition used in ink or coating article, comprises blending mixture comprising graphene sheets, cyclic compound having ring having two or more conjugated double and/or triple bonds, and solvent.

SCHEFFER D, REDMOND K, SCHEFFER D F

Composite ionically-conductive material used in e.g. power storage device, comprises graphene-like graphite exfoliated from graphite-based carbon material and ionically-conductive material dispersed in base material.

HASEGAWA S, KAMIYA N

Implantable tissue growth structure for generating electrogenic cells or tissues comprises three-dimensional, biocompatible, biodegradable, electrically conductive structure containing composite of graphene flakes in polymeric matrix.

SHAH R N, JAKUS A E, HERSAM M C, SECOR E B

Manufacture of polyaniline-reduced graphene oxide composite used as e.g. ink for electromagnetic application, involves mixing graphene oxide dispersion containing emulsifying agent and oligomer solution and oxidizing.

BOCCHINI S, CHIOLERIO A, PORRO S

Microcrystalline graphene-based electrically-conductive ink useful as anode material in lithium batteries and for printing device, comprises microcrystalline graphite powder, bonding additives and dispersant.

CHENG Z, QU L, ZHAO Y

Ink preparation used for electronic information products involves preparing photosensitive graphene, mixing with photosensitive prepolymer, photoinitiator and reactive diluent and stirring.

LIU X, LUO J, LIU R, MA Q