国家/地区 美国（13） 中国（9） 世界知识产权组织（9） 欧洲专利局（EPO）（7） 韩国（7） 日本（3） 加拿大（2）
IPC部 B（17）
IPC大类 D01（17）
IPC小类 D01D（17）
IPC D01F009/12（17）
发明人 CHEN H（2） DUAN H（2） HYEONG K S（2）
JANG B Z（2） JEONG K S（2） KIM S H（2）
KIM S J（2） KYOON S M（2） SHIN M K（2）
WANG J（2） WANG N（2） WANG Y（2）
ZHAMU A（2） ZHANG L（2）
公开年 2023（3） 2010（2） 2012（2） 2017（2） 2020（2）
申请年 2012（3）  2022（3）  2010（2）  2013（2）  2019（2） 
专利权人 NANOTEK INST.（2） SHANDONG YUH.（2） UNIV HANYANG.（2）

Hollow carbon fiber tube, formed by winding composite material body, composite material body comprising multiple carbon fiber prepreg layers; and one graphene-containing resin layer, where each of graphene-containing resin layer is disposed between two adjacent carbon fiber prepreg layers.

LI M, LIOU S, LIU S

Preparing silicon nanoparticle-plasma fluorinated graphene fiber self-supporting composite material useful in preparing cathode materials for lithium-ion batteries, comprises e.g. adding graphene oxide solution into silicon nanoparticles, and performing plasma reduction and fluorination reaction.

ZHANG Y, LI Y, XIA X

Preparing graphene cloud velvet comprises e.g. producing raw material for recycling, recycling the production raw material, crushing the production raw material, extruding and melting the raw material by screw, placing into three-layer oven for heat setting.

DAI Q, LI J, LI C, XIU Q, GAI X

Dry graphene powder composition used in graphene ink used in two- or three-dimensional printing comprises pristine graphene flakes non-covalently functionalized with polymeric amphiphilic molecules.

TRAN T S, ROY CHOUDHURY N, DUTTA N, ROY C N, AWARD T, ROICHOUDURINAMITA, DUTANABA, DUTA N

Lithium supplemented negative electrode material for lithium ion battery, comprises fibrous graphene, nano-silicon particles deposited inside and on graphene and metallic lithium particles deposited inside and on graphene.

ZHANG L, CHEN H, DUAN H, WANG J, CAO Y, WANG N, WANG Y

Composite lithium supplement material for cathode electrode of lithium ion battery, includes compound of graphene and metallic lithium, graphene is spinning fiber carrier, and metallic lithium is uniformly distributed on inside.

ZHANG L, CHEN H, DUAN H, WANG J, WANG N, WANG Y

Production of fabric containing unitary graphene-based continuous graphitic fiber for e.g. heating device involves depositing continuous filament of graphene oxide gel in fluid medium, removing fluid medium, heat-treating, and forming yarn.

ZHAMU A, JANG B Z

Graphene fiber comprises a set of intercalated graphene sheets including a set of large-sized graphene sheets and a set of small-sized graphene sheets.

LIAN J, XIN G

Nanostructured carbonaceous compound of polymer material, comprises graphene, amorphous carbon and non-carbon non-oxygen element which contains iron, silicon and aluminum.

TANG Y, ZHANG J, WANG S, XU R, LIU D, ZHANG X, MA J, ZHANG A

Impregnated fiber tow, useful in composite material, which is useful to manufacture e.g. aircraft parts and space devices, comprises unitary graphene-based continuous graphitic fibers coated or impregnated with matrix material.

ZHAMU A, JANG B Z