国家/地区 中国（75） 世界知识产权组织（36） 美国（32） 韩国（19） 日本（18） 欧洲专利局（EPO）（17） 印度（13） 加拿大（7） 台湾（5） 澳大利亚（4） 英国（3）
IPC部 C（133）
IPC大类 C01（133）
IPC小类 C01B（133）
IPC C08K003/04（77） C01B032/194（49） C01B032/198（39）
C01B032/184（23） C01B032/182（18） C01B032/19（18）
C08K009/04（17） B82Y040/00（15） C08J005/18（14）
B82Y030/00（13） C08L063/00（11） C08K009/02（10）
C01B032/15（8） C08K009/06（8） C08J003/20（7）
发明人 ZHANG J（6） LI Y（5） LIU Y（5）
WANG X（5） CHEN J（3） LI J（3）
LI X（3） LIU Z（3） WANG Y（3）
ZHANG B（3） CHEN X（2） CHEN Y（2）
CHEN Z（2） DING Y（2） GAO Q（2）
公开年 2021（73） 2020（46） 2022（14）
申请年 2020（133）
专利权人 CANON KK（2） FUJITSU LTD（2） KANEKA CORP（2） MIMOS BERHAD（2）
UNIV CONNECT.（2） UNIV INHA RE.（2） UNIV PRINCE .（2） UNIV QINGDAO.（2）

Preparing graphene and natural silk reinforced epoxy composite materials by providing mixed solution for graphene oxide solution, epoxy resin and relevant hardener, producing homogeneous graphene oxide/epoxy resin, impregnating with silk fabric to reach final product, and synthesizing final product.

SHARMA S, SANJEEV K, SHARMA P B, ISMAIL A H

Hydrophilic modification of surface useful for carbon-based material comprises irradiating ions of high energy inert gas to surface of carbon-based material.

LEE E J, KIM J, GONG Y B

Addition of graphene derivatives in ultrafiltration membrane used for removing harmful microbes, comprises mixing graphene derivatives with organic solvent, and mixing graphene-solvent dispersion with polymer solution resulting in homogenously dispersed graphene derivative.

AYUSHI K

Composite material useful as structural material and coating layer material applied to parts of electronic devices, comprises surface-modified inorganic compound and polymer resin matrix which is mixed with inorganic compound.

SHIN C M

Vulcanizable rubber composition used in pneumatic tire, comprises diene-based elastomer and carbon dioxide-generated carbon reinforcement produced by mixing first gas stream containing carbon dioxide and second gas stream containing gaseous reducing agent to form reaction gas mixture.

MAZUMDAR A, DENNISPELCHER R V

Carbon nanocomposites comprises carbon nano materials containing defect regions and nano patch positioned by bonding of carbon nano material which includes nano-patch covering defect area and heals.

JIN H, WIE J J, SOO Y Y, YOO J, KYUNG W S

Graphene nanoribbon used as channel for e.g. semiconductor device, is 2,12-bis(anthracen-9-yl)-6,16-dithiapentacycloicosa-1,3,5(9),7,10,12,14,17,19-nonaene-based compound or 2,12-bis(anthracen-9-yl)-6,18-dithiapentacycloicosa-1,3,5(9),7,10,12,14,16,19-nonaene-based compound.

OTOMO M, SATO S, HAYASHI H, YAMADA Y

Graphene flakes comprises slurry mixed with purified graphite and deionized water under high temperature and high pressure is manufactured through multiple compression-explosion processes.

NAMKUNG D

Producing porous composite film useful for solar-based vapor generating system, comprises preparing porous polymer film, and forming graphene layer by irradiating laser on one surface of porous polymer film to carbonize area of polymer film.

KIM B G, SOO K M, KIM Y H, WON J C, SOO Y K, KIM Y

Preparing inorganic aerogel composite material, comprises homogeneously mixing aerogel, skeleton fibers, diatomite and vermiculite, gelling and aging to obtain gel, adding ethanol as medium, and supercritical drying.

YAO W, SHUI Y, LI T