国家/地区 美国（9） 韩国（5） 日本（3） 世界知识产权组织（3） 中国（2） 欧洲专利局（EPO）（2） 台湾（2）
IPC部 B（12）
IPC大类 B05（12）
IPC小类 B05D（12） B32B（5） B82Y（5）
C09D（5） C01B（3） C23C（3）
B82B（2） H01G（2） H01M（2）
IPC B82Y030/00（5） C09D007/12（5） B05D007/24（4）
B05D003/00（3） B32B009/00（3） B82Y040/00（3）
B05D005/12（2） B05D007/14（2） B82B003/00（2）
B82Y099/00（2） C01B031/02（2） C09D005/00（2）
C23C026/00（2） H01M004/66（2）
发明人 JUNG Y G（3） KIM J K（3） KIM J S（3）
YOO H J（3） LIN Y（2） ZHAO X（2）
公开年 2014（12）
申请年 2012（12）
专利权人 POSCO（3）

Controlling roughness of film comprises coating film with composition including graphene/graphene oxide and then curing.

YOO H J, KIM J K, JUNG Y G, KIM J S

Manufacturing graphene coated steel plate, comprises forming hydroxyl component on surface of steel sheet, coating graphene or graphene oxide on surface of sheet, treating surface of sheet with aqueous solution, and heat-treating sheet.

YOO H J, KIM J K, LEE S K, JUNG Y G, KIM J S

Surface-treated steel sheet comprises a steel sheet substrate and graphene containing polymer resin layer at the upper part of the steel sheet substrate.

KIM J K, YUN H C, YOO H J, KIM J S, JUNG Y G, KIM J, YUN H, YOO H, JUNG Y, LIU H

Method for manufacturing graphene-based apparatus utilized to make e.g. solar cell, involves forming graphene layer on metal layer, remvoing metal layer from graphene layer, and forming conducting layer formed on graphene layer.

CAO Q, HAN S

Fuser member used in electrophotographic imaging apparatuses comprises substrate layer, and a surface layer disposed on substrate layer, where the surface layer comprising fluoropolymer having dispersed in it fluorinated graphene particles.

QI Y, HU N, ZHANG Q, DOOLEY B M, QL Y, YU C, NUNG S H, QI Z, BRYNN

Manufacture of electromagnetic-wave-absorption film for e.g. personal computer, involves coating organic-solvent dispersion liquid comprising graphene microparticles and binder resin on surface of plastic film, and drying coated film.

KAGAWA S, SEIJI K

Fabricating magnetic graphene-based nanocomposite that is useful for purifying water, comprises placing graphene oxide layer, iron-containing precursor and microwave-receiving material in container, and applying microwave radiation to them.

LING Y C, GOLLAVELLI G, LING Y

Article of manufacture i.e. composite electrode, useful as energy storage device e.g. battery, comprises hybrid layers stacked on conductive plate, where each of layers comprises graphene sheet, active particles and ion conducting film.

ZHAO X, LIN Y

Thermal-conductive heat-radiation heat-resisting graphene coated component has protective film and coating layer having multilayered structure containing mixture of graphene and graphite particles, in specified weight ratio.

KIM Y S, AHN G H

Electrochemical energy conversion and storage device e.g. battery, comprises pair of current collectors, graphene film as anti-corrosion protective layer, on current collectors, and electrolyte between current collectors.

LIN Y, ZHAO X