国家/地区 中国（5） 世界知识产权组织（5） 美国（4） 欧洲专利局（EPO）（2）
IPC部 B（10）
IPC大类 B33（10） C01（10） B29（5）
C08（3） B01（2） B22（2）
B82（2） C09（2） C22（2）
G01（2） H05（2）
IPC小类 B33Y（10）
IPC B33Y080/00（10）
发明人 ZHANG J（2）
公开年 2021（10）
申请年 2020（5）  2021（4） 
专利权人

Flexible gripper mechanism for three-dimensional printing of graphene, has piezoelectric sensing element located in movable area, and control element coupled to sensing element through two wires, where wires are formed on outer surface.

LIN P T, TSAI M J, HUNG W S, CHERN C S, HO M H

Composition, useful for making three-dimensional objects, comprises a graphene component, a polymer component, and optionally a carrier.

AICH N, ZHOU C, MASUD A

High-hardness aluminum-silicon-10 magnesium doped graphene composite material comprises graphene dotted ultra-fine equiaxed crystal and metal 3-dimensional printing structure, where composite material has high copper content and is reinforced by chromium.

HOU J, HUANG H, YANG Y, SHI P, LIN K, ZHANG K, WANG H

Method for ultrasonic-assisted three dimensional (3D) printing of turbocharged blades and nano-gradient coatings, involves mixing powder with composition ratio with nickel and cobalt with specified percentage of total component content of titanium carbon powder into three portions.

ZHAO C, XU S, ZHANG S, XUE X

Preparing graphene - based polymer composite nerve catheter involves slowly adding ammonium nitrate and sodium acetate to concentrated sulfuric acid while stirring, then adding flake graphite to the mixture.

ZHANG Q, ZHANG J, WANG J, LIU Z

Fabricating porous graphene foam for e.g., electrode, by additively manufacturing printed structure from ceramic slurry, partially debinding, partially sintering, depositing graphene on formed porous ceramic scaffold, and etching scaffold.

DING J, XU X, GUAN C

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

Preparing graphene-based flexible bionic sensing material by three-dimensional printing comprises dissolving reduced graphene oxide in an organic solvent and mixing, dissolving flexible high molecular polymer, stirring and homogenizing.

LI Z, LI B, CHEN B, ZHANG J, LI Y, WU S

Flexible printed article used in wearable device e.g. conductive contact pad, comprises non-conductive, graphene oxide membrane base substrate, and electronic component positioned on non-conductive, graphene oxide membrane base substrate.

IONESCU R C, HOLDER H A, WITTKOPF J A, WORSLEY R, CASIRAGHI C, SHIELDS J P

Synthetic barrier material for packaging film, comprises light-cured photopolymer and graphene nanoplatelets, which are arranged in parallel alignment in light-cured photopolymer.

BROUGHTON S, JULIUSSEN G, MALIK Q, QASIM M