国家/地区 中国（63） 韩国（14） 美国（13） 世界知识产权组织（11） 欧洲专利局（EPO）（9） 日本（9） 加拿大（4） 印度（4） 巴西（3） 澳大利亚（2） 台湾（2）
IPC部 B（80）
IPC大类 B01（80）
IPC小类 C01B（80）
IPC C01B032/184（80）
发明人 CHEN G（3） LI Y（3） MA C（3）
STOWELL M W（3） WANG H（3） WANG Y（3）
XU J（3） BELL J（2） CHENG Y（2）
DING Y（2） GAZDA J（2） HAN S Y（2）
KIM H K（2） KIM H M（2） KIM H Y（2）
公开年 2021（46） 2020（31） 2022（3）
申请年 2020（80）
专利权人 LYTEN INC（3） 2599218 ONTA.（2） CHEN G（2） GRAPHENEALL .（2）
KOREA ELECTR.（2） ZHENGZHOU SO.（2）

Carbon material manufacturing apparatus comprises thermal decomposition unit for receiving and thermally decomposing carbon material reacted with plasma and transfer unit configured to improve physical properties of carbon material.

LEE S K, LEE K S, BANG Y, SOON P, KANG S B

Structurally regularity mesoporous carbon structure useful e.g. as electrocatalyst support and energy storage medium, comprises graphene skeleton connected three-dimensionally in a structurally regular manner, including graphene tube.

HOON J, BAEK D S

Laser-induced carbon material having 3D porous structure produced by irradiating a laser beam on upper surface of the base substrate useful in humidity sensor.

SHIN B S, LEEJUNWOOK, MA Y W, HO K C

Graphene automatic preparation device, has fixing plate whose side is rotatably connected with end of connecting rods through hinge, where connecting rods are sleeved at outer side of corresponding fixed shaft.

LING Y

Nickel-iron phosphide/graphene/nickel composite material for e.g. electrochemical oxygen evolution reaction as electrochemical catalyst, comprises graphene-wrapped nickel material as carrier comprising nickel and graphene material, and nickel-iron phosphide array supported on carrier.

ZHANG Z, QI L, LI X

Manufacture of three-dimensional structure based on graphene e.g. graphene aerogel, involves using composition containing three-dimensional structure containing carbon atoms, carbon-based hydrogel and carbon-based aerogel.

JAURIS C F D M, LEAO M B, BORDIN J R

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

Preparing pellicle for extreme UV exposure with graphene defect healing layer, involves forming support layer of silicon nitride material on silicon substrate, and forming core layer of graphene material on support layer.

KIMHYUNGKEUN, MI K H, LEE W S, YANG H S, JOJINWOO, KIM B, JEONJUNHYUCK, LEE G H, KIM H Y, JEON J H, KIM S G, CHO J W, KIM H M, KIM H K

Production of graphene-carbon nanotube composite used for e.g. electrode material, involves adding reducing agent to graphene oxide dispersion and reducing by heating, acid treating carbon nanotubes, dispersing reduced graphene and acid-treated carbon nanotubes in solvent, and spray-drying.

YOO H, HAN S Y

Preparing spherical graphene particle for electrode material, involves dispersing graphene oxide in solvent, adding reducing agent to graphene oxide dispersion and heating and reducing it while irradiating with microwaves.

YOO H, HAN S Y