国家/地区 中国（5） 美国（3） 世界知识产权组织（3）
IPC部 C（10）
IPC大类 C01（10）
IPC小类 C01B（10）
IPC C01B032/20（10）
发明人 JANG B Z（3） ZHAMU A（3）
公开年 2018（5） 2020（3）
申请年 2018（10）
专利权人 NANOTEK INST.（3）

Preparation of graphene oxide platelet-filled polyimide film for electronic devices, involves mixing graphene oxide platelets with polyimide precursor material and liquid to form slurry, forming wet film from slurry, and imidizing film.

HSIAO M, ZHAMU A, JANG B Z

Nano-graphitic sponge useful e.g. in product, preferably electrode of battery and capacitor, comprises particles including graphite microparticles, single-layer graphene nanoparticles and/or multi-layer graphene nanoparticles.

NOSKER T J, KEAR B H, WHIEB N Z, LYNCHBRANZOI J K, TEWATIA A S

Making multiple individual hollow graphene balls directly from graphitic material involves e.g. mixing multiple particles of graphitic material and multiple particle of solid polymer carrier material and operating energy impacting apparatus.

ZHAMU A, JANG B Z

Powder mass of multiple individual hollow graphene balls for an oil-removing or oil-separating device, comprises a graphene shell composed of graphene sheets bonded by a carbon material and a hollow core enclosed by graphene shell.

ZHAMU A, JANG B Z

Heat spreading structure comprises first substrate layer, second substrate layer, and conductive graphite film which is sandwiched between first and second substrate layers, where graphite film comprises multiple of graphene layers.

LIU J, WANG N

Graphene-based gas sensing probe comprises graphite alkenyl composite material, where graphite alkenyl composite material comprises graphene-based material structure and graphite alkene material support, graphite alkenyl material structure.

DONG X, WU G, ZHOU Z, DING H

Graphene film used for electrode for electric vehicle and portable electronic device, comprises specified amount of azane doping concentration, and has preset density.

GAO C, HUANG T

Graphene-containing graphite/ceramic electrically conductive composite material comprises ceramic slurry of aluminum oxide- magnesium oxide- silicon dioxide- copper(II) oxide-titanium dioxide.

YE X, LIN X, XIAO K, CAO R, WU H

Preparation of ternary anode material for lithium ion battery, involves mixing graphene with organic solvent, mixing with metal compound and organic solvent, milling, adding ternary material, suction filtering or evaporating, and drying.

LI Q, ZHAO F, LI H, WANG Z

Device for preparing graphene oxide graphite electrode, has cover and closed cavity connected by hinge, closed cavity whose bottom end is provided with through groove and dust collecting box is fitted to bottom end of through groove.

WU J