国家/地区 美国（9）
IPC部 B（9）
IPC大类 B33（9） C01（9） C08（5）
B22（4） B29（4） B01（3）
B82（3） C04（3） C09（3）
C23（3） H01（3） H05（3）
C10（2）
IPC小类 B33Y（9）
IPC B33Y070/00（9）
发明人 HASEGAWA S（2） HASEGAWA SHOJI（2） KAMIYA N（2）
KAMIYA NAGISA（2） NAGISA K（2） SHEN Y（2）
SHOJI H（2） SPADACCINI C（2） WORSLEY M A（2）
公开年 2021（3） 2015（2）
申请年 2020（3）  2014（2） 
专利权人 GRAPHENE PLA.（2） GRAPHENE PLA.（2） LAWRENCE LIV.（2）

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

Composition useful as catalysts and electrodes, comprises a nanoporous carbon powder comprising nanopores having disposed in it copper metal nanostructures and an elemental copper nanowires.

NAGEL C J, BRODEUR C L, NAZEL C A J, BRODARD C L

Composite powder useful for powder metallurgy and additive manufacturing processes, comprises particles with a core of an iron based material and a coating of a graphene based material.

JANSSON U, TIDEN S, TAHER M, DIAZ L, REMONEN T, JANSSEN U

Manufacturing products incorporating carbon nanomaterials such as nanotubes, graphene platelets, and other forms of graphene, involves mixing carbon nanomaterials into liquid matrix or matrix curable by physical process.

CAUDILL C H B

Composition of matter for energy storage comprises a set of ligaments each independently comprising layers of graphene in which the set of ligaments is arranged according to a deterministic three-dimensional pattern.

YE J, BIENER J, CAMPBELL P, CHEN W, JACKSON J A, MORAN B D, OAKDALE J, SMITH W, SPADACCINI C, WORSLEY M A, ZHENG X

Making graphene-reinforced inorganic matrix composite, comprises e.g. mixing multiple particles of graphitic material and solid inorganic material, and operating apparatus for transferring graphene sheets to material particles surfaces.

ZHAMU A, JANG B Z

Forming aerogel comprises mixing graphene oxide powder with solution to form ink, using three-dimensional printing technique to write ink into catalytic solution, curing the formed wet part in sealed container, and drying cured wet part.

WORSLEY M A, DUOSS E, KUNTZ J, SPADACCINI C, ZHU C

Graphite-based carbon material used as graphene precursor for preparing graphene dispersion, comprises rhombohedral graphite layer and hexagonal graphite layer, and has specified rate calculated based on X-ray diffraction method.

HASEGAWA S, KAMIYA N, HASEGAWA SHOJI, KAMIYA NAGISA, SHOJI H, NAGISA K, SHEN Y

Graphite-type carbon raw material used as graphene precursor, has rhombohedral system graphite layer and hexagonal system graphite layer in ratio more than preset value, as measured using peak intensities specific planes of layers.

HASEGAWA S, KAMIYA N, SHOJI H, NAGISA K, HASEGAWA SHOJI, KAMIYA NAGISA, SHEN Y