国家/地区 世界知识产权组织（6） 中国（4） 韩国（4） 台湾（3） 美国（3） 欧洲专利局（EPO）（2）
IPC部 B（8）
IPC大类 C09（8） C08（4） H01（4）
B29（3） B05（2） B33（2）
B82（2） C01（2）
IPC小类 C09D（8） B29C（3） C08K（3）
B05D（2） B33Y（2） B82Y（2）
C01B（2） H01B（2）
IPC C09D011/10（8）
发明人
公开年 2021（2）
申请年 2021（2） 
专利权人

Raman-detectible composition used for tagging substrate, generating code, apparatus for verifying authenticity of article and robust industrial application, comprises at least two different Raman-active two-dimensional materials.

LYNCH P, DALTON A, OGILVIE S, LARGE M, JOHNSTONE J

Cigarette packaging box printing process used for improving yield of printing includes installing designed and manufactured image printing plates on printing press, applying hot pressing film, imprinting pattern and cutting.

ZHANG Y

Photocurable composition used in ink composition for three-dimensional printing, comprises monomer composition comprising at least one monomer having preset refractive index, crosslinker, and plasticizer.

STOLZ Y, FEILLEE N, STOLTZ J, FAYRAY N

Multilayered structure used for making membrane touch switch and fabrication of sensors and biosensors comprises flexible substrate, layer comprising a metal ink, layer comprising a graphene ink and layer comprising dielectric ink.

CHAKI N K, SHAH C P, DAS B, DEVARAJAN S, SARKAR S, RAUT R, SINGH B, RUSTOGI A, HARRIS A J, PARSONS K P, BRAHAM J W

Producing ink useful for three-dimensional printing of pattern structure, comprises e.g. preparing source solution by mixing graphene oxide or metal salt with first solvent, increasing viscosity of source solution to produce gel source.

AHN H, SUNG K H, SONG C, KIM H S

Implantable tissue growth structure for generating electrogenic cells or tissues comprises three-dimensional, biocompatible, biodegradable, electrically conductive structure containing composite of graphene flakes in polymeric matrix.

SHAH R N, JAKUS A E, HERSAM M C, SECOR E B

Method for manufacturing carbon-metal composite, involves reacting composition with specific amount of graphene, providing carbon compound in composition, and providing carbon nanotube with carbon-metal composite.

GONG S Y, LEE S Y, CHOE H, LEE C, LI X, LI Z, CUI X, KONG X, GONG S

Composition, useful for e.g. making articles e.g. fuel filter housings, rubber goods, tires, heat sinks, pipes, sensor components and gaskets, comprises at least one polymer binder e.g. polyamide, graphene sheets, and graphite.

VARMA V, SHEFFER D, GINNEMAN C R, LETTOW J S, SCHEFFER D, SHAF D, ZINNEMAN C R