国家/地区 中国（18） 世界知识产权组织（14） 美国（10） 日本（8） 韩国（7） 欧洲专利局（EPO）（4） 台湾（4） 菲律宾（2）
IPC部 C（39）
IPC大类 C01（39）
IPC小类 C01B（39）
IPC H01B001/04（19） H01B001/24（12） C01B032/194（11）
H01B005/14（11） H01B013/00（10） C01B032/184（9）
C01B032/182（7） C01B032/168（6） C01B032/21（6）
C01B032/19（5） C01B032/198（5） B82Y040/00（4）
C01B032/174（4） H01B001/02（4） H01M004/62（4）
发明人 MIYAFUSA Y（3） MOROISHI Y（3） WATANABE H（3）
BIANZON P N P（2） CHEN J（2） CO F D C（2）
INDIANA H C M（2） KIM S（2） LI Y（2）
VILLARUEL M J S（2） WANG F（2）
公开年 2022（23） 2021（13） 2023（3）
申请年 2021（39）
专利权人 TOYO INK SC .（4） NAT INST ADV.（2） PHILIPPINE S.（2） YAZAKI CORP（2）

Graphene sheet used in e.g. positive electrode and battery, comprises layers of graphene layer, where linear distance of any two points connecting line around graphene sheet is 100-500 nm longest.

ZHONG P, MA J

Conductive carbon-based particles used in various electronic components, comprise layer containing silver oxide, layer containing copper, and layer containing nickel or silver.

KIM S, CHOI S, CHO H, CHOI Y

Electrical connection component for e.g. electric contact, comprises base material and nanocarbon material film composed of graphene laminated material formed by laminating two layers of graphene single layer materials.

KITANO A, SHIMIZU T, KUBO T

Graphene laminate comprises substrate having insulating surface, intermediate layer located on and in contact with substrate, and graphene film located on intermediate layer and in contact with intermediate layer.

OKIGAWA Y, YAMADA T

Conductive pigment paste used for mixture paste, coating film, and battery electrode layer, comprises pigment dispersion resin, conductive pigment comprising conductive carbon, and solvent.

ICHI Y, HINOHARA A

Laminate used for electronic device such as display device, comprises substrate, layer containing compound having condensed polycyclic hydrocarbon structure, and layer containing conductive material.

NAOYA N, KAZUNORI T, NOSAKA N, TAKANASHI K

Conductive composition used for forming conductive film used for applications such as conductive wiring, antenna materials for radio frequency identification, electromagnetic wave shielding materials, and materials for sensors, comprises binder resin and boron-containing carbon material.

NAKASONE D, KAWAHARA J, ANDO A

Manufacture of reduced graphene oxide during manufacture of conductive thin film, involves pre-treating expandable graphite by dispersing in dispersion solvent, pulverizing, and heat-treating, acid-treating pre-treated expandable graphite to obtain graphene oxide, and reducing graphene oxide.

TAE O, PARK S Y, CHEY G Y, OH W

Multilayer electrically conductive wire for use in aeronautics field to lighten airplane, has central support core, set of pairs of layers around central support core comprising intercalary layer made of non-carbon based material and graphene layer, and first layer arranged on outer surface.

LEKARSKI K

Producing conductor strand with carbon conductor, useful in electrical machine, comprises e.g. introducing conductor strand including e.g. pyrolytic graphite, and intercalation substance, into gas- or liquid phase of reactor volume.

KOEHNE M