国家/地区 中国（33） 世界知识产权组织（18） 美国（14） 日本（10） 韩国（8） 欧洲专利局（EPO）（7） 加拿大（3） 印度（3） 台湾（3） 澳大利亚（2）
IPC部 B（42）
IPC大类 C01（42）
IPC小类 C01B（42）
IPC C01B032/184（42）
发明人 GE X（3） HU J（3） SHI Y（3）
YANG S（3） ZHANG P（3） ZHAO X（3）
CHENG L（2） GUO F（2） HE X（2）
JANG B Z（2） LI Z（2） LIU D（2）
LIU X（2） MA J（2） PENG F（2）
公开年 2021（8） 2019（7） 2017（6） 2022（6） 2016（5） 2018（3） 2023（3） 2020（2）
申请年 2019（7）  2022（7）  2021（6）  2015（5）  2016（4）  2018（4）  2020（4）  2017（3） 
专利权人 HANGZHOU FUX.（3） HARBIN INST .（2） JANG B Z（2） JINAN SHENGQ.（2）
JINAN SHENGQ.（2） NANOTEK INST.（2） TUNGHSU OPTO.（2） TUNGHSU TECH.（2）
UNIV TONGJI（2） ZHAMU A（2）

Preparation of multi-layer film material used for battery applications, involves dispersing two-dimensional material in solvent, filtering, adding film material dispersion of two-dimensional material layer adjacent film layer on formed material layer, drying and stripping.

CHEN Y, HUANG X, WANG Y, QUAN B

Fluid system component used in fluid transport, fluid control, fluid operations has body containing multidimensional shape defined in orthogonal directions and layers stacked along one of directions.

MARYA M, ZOLFAGHARI A, KARUPPOOR S S

Preparing high elastic aqueous polyurethane/graphene hydrogel useful in water purification, pressure sensing, and air purification, comprises e.g. dispersing graphene oxide in deionized water, performing ultrasonication for dispersing in deionized water, and placing into specific mold.

YAN B, JIANG H

Preparing three-dimensional graphene/carbon nano tube/polydimethylsiloxane composite material with efficient sound absorption performance, involves ultrasonically treating graphene oxide solution and multi-walled carbon nanotubes, adding ascorbic acid and octadecyldecyl glucoside and freeze-drying.

YU S, SHI S, SHI Q, QIU J

Fiber array reinforced graphene thermal pad useful in preparing composite graphene thermal pad, fiber arranging device and coating device, comprises graphene layer and carbon fibers, graphite fibers, graphene fibers and carbon nanotube fibers.

YANG S, SHI Y, HU J, ZHANG P, GE X

Preparing graphene foam block comprises e.g. arranging fiber array on substrate spreading fiber array flat on substrate along coating direction, coating graphene oxide slurry along laying direction, pulling up fiber array perpendicular to coating direction for drying treatment, and heat treating.

YANG S, HU J, ZHOU S, LI Z, SHI Y, GE X, ZHANG P

Preparing a graphene block for fiber-reinforced graphene block, graphene sheet, and for composite graphene sheet, involves arranging the fiber array vertically on the substrate, coating graphene oxide slurry between fiber arrays on the substrate, and drying after coating the graphene oxide slurry.

LI Z, ZHOU S, HU J, YANG S, ZHANG P, GE X, SHI 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

Preparing graphene quantum dot used for preparing polyphenylene sulfide-graphene quantum dot composite material for electronic appliance or communication equipment or automobile field, involves placing brown-black humic acid.

ZHAO L, LI C, WANG C, ZHEN W

Three-dimensional printing molding method of three-dimensional graphene composite material by substrate processing, in which one side of double-sided tape is fixed on bottom plate and other side is adhered to polymer powder, laying polymer powder on surface, and laser selective processing.

WANG G, LIU F, LUO S