国家/地区 中国（24） 世界知识产权组织（11） 日本（5） 韩国（5） 美国（5） 台湾（4） 欧洲专利局（EPO）（2） 菲律宾（2）
IPC部 C（43）
IPC大类 C01（43）
IPC小类 C01B（43）
IPC H01B013/00（19） H01B001/04（15） C01B032/194（14）
C01B032/184（10） H01B001/24（10） H01B005/14（10）
H01B001/02（9） C01B032/186（7） C08K003/04（6）
C01B032/182（5） C01B032/198（5） B22F003/14（4）
B82Y040/00（4） C01B032/15（4） C01B032/168（4）
发明人 LIU J（3） BIANZON P N P（2） CHEN J（2）
CHEN S（2） CO F D C（2） DUAN Y（2）
INDIANA H C M（2） LI Y（2） LI Z（2）
LIU H（2） LIU Z（2） LUO Y（2）
SHAO L（2） SHI H（2） VILLARUEL M J S（2）
公开年 2022（43）
申请年 2021（23）  2022（16）  2020（4） 
专利权人 CHINESE ACAD.（2） CHONGQING GR.（2） PHILIPPINE S.（2）

Preparation of graphene guide bar used in squirrel-cage-type three-phase asynchronous motor, involves ball-milling graphene, high-purity aluminum and polydimethylsiloxane, pressing, vacuum-sintering, cooling, applying pressure to sintered sample through fixed punch to cause plastic deformation.

WEN C, LU S, ZHAO P, ZHENG G

General-purpose shielding material useful for direct/alternating current high-voltage cables comprises base resin, crosslinking agent, antioxidant, carbon black, doped graphene dispersant, where doped graphite is nitrogen-doped graphene, boron-doped graphene and boron-nitrogen co-doped graphene.

PEI C, LIU Z, CHANG X, ZHANG H, LIU J, WANG W, QI X, LIU H

Preparing functional graphene carbon film material comprises e.g. using nanocellulose, dopamine, sodium alginate, theanine, and/or tannic acid as solute, adding to solvent, heat treating, adding nanosheet composition, pressurizing graphene oxide macroscopic body and pretreating graphene oxide film.

XU J, YANG C, REN Z

Graphene laminate comprises substrate having insulating surface, intermediate layer located on and in contact with substrate, and graphene film located on intermediate layer and in contact with intermediate layer.

OKIGAWA Y, YAMADA T

Sulfide-based solid electrolyte used for positive electrode composite of all-solid-state battery e.g. lithium-ion battery, is lithium-sulfur-phosphorus-lithium halide-type sulfide solid electrolyte systems doped with metals or metalloids.

RYU K S, RAJAGOPAL R, YUVARAJ S, RAJESHIRAZEGOPAL, YUBRA S

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

Method for preparing graphene metal composite material useful in field of alloy preparation for electrical, mechanical, and thermodynamic applications, comprises e.g. growing graphene on surface of metal material, heating, and applying pressure to metal material grown with graphene.

QU Y, TAN H, WANG W, SHEN D

Preparing graphene copper composite material useful in supercapacitors and motor drive devices, comprises e.g. pre-setting multi-layer copper foil in hot pressing chamber, adopting chemical vapor deposition, preparing graphene film on copper foil surface, and sintering graphene-copper.

GONG M, ZHAO M, LI M, CHEN C, CHEN Q, YANG W, LI Y, WANG Y, LIU B, PEI Z, ZHANG X, LIANG J

Preparing nano-iron carbide particle composite carbon-based conductive film useful for electrode material, comprises e.g. electrifying at both ends of carbon-carbon conductive membrane, using generated Joule heat response to rapidly heat iron-containing raw materials loaded on thin film.

LIU J, CHENG S, ZHAO Y, XU B, LI S, LIU H, MENG F

Conductive pigment paste used for mixture paste, coating film, and battery electrode layer, comprises pigment dispersion resin, conductive pigment comprising conductive carbon, and solvent.

ICHI Y, HINOHARA A