国家/地区 世界知识产权组织（13）
IPC部 C（13）
IPC大类 C01（13） D01（8） B01（4）
C08（4） C09（4） D06（4）
B82（3） H01（3） B29（2）
B33（2） D02（2） D04（2）
IPC小类 C01B（13）
IPC C01B032/19（13）
发明人 JANG B Z（2） RIZZI L G（2） WANG J（2）
ZHAMU A（2）
公开年 2021（6） 2017（2） 2022（2）
申请年 2021（5）  2020（3）  2017（2） 
专利权人 DIRECTA PLUS.（2） NANOTEK INST.（2）

Making a thermally and electrically conductive coating containing graphene on natural leather or on textile substrate for the production of synthetic leather, comprises formation of internal layer, intermediate layers and external layer.

CESAREO G G, RIZZI L G, BAMBINI A, RICHIE L G

Producing carbon fiber, where carbon fiber is used in variety of composite materials, involves subjecting raw coal to liquefaction process to form pitch or pitch resin, refining pitch or pitch resin to produce mesophase pitch.

YURCHICK C L, ATKINS C A, TARGETT M

Gas diffusion layer formed by carbon fiber and graphene combination, comprises carbon fiber monofilament and graphene composite formed porous ventilating conductive carbon material layer.

WANG J

Preparing graphene based on mixed inorganic acid solvent by e.g. pre-treating raw material graphite powder, preparing mixed inorganic acid solvent, performing graphene peeling treatment, and extracting graphene product from graphene mixture.

QIAN X, MA C

Device used manufactured two-dimensional material i.e. graphene or graphene oxide, comprises two opposing surfaces adapted to moving relative to each other, in which the two surfaces are arranged so that there is space between two surfaces.

FORSBERG S, BAECK R

Manufacture of microfibrous cellulose nanocarbon containing material used in e.g. electrochemical device, involves performing miniaturization process on liquid mixture comprising cellulose fiber, and solvent, and suppressing bubbling.

YUICHI N, YUSAKU I, MASATO S, NOGUCHI Y, SAITO M, IMAMURA Y

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

Nanofibers comprise reduced graphene oxide sheets or graphene oxide sheets overlapped back and forth along fiber axis, and size of reduced graphene oxide sheets or graphene oxide sheets curled along circumferential direction.

GAO C, WANG J

Fabric comprises multiple yarns combined to form fabric, where yarns comprises one or multiple graphene-based long or continuous fibers.

ZHAMU A, JANG B Z

Composite material used as capacitive material in capacitor, comprises graphene attached to acetylated collagen to form graphene-collagen composite, which is dispersed within polymeric matrix.

NAYAR S, BHATTACHARYA S, KUMARI D, SENARATHYAPA M D, YATAWARA C, IDDAMALGODA G, MUDITHA D S Y, CHATHURI Y, SENARATH Y M D