国家/地区 美国（8） 韩国（4） 中国（3） 世界知识产权组织（3）
IPC部 B（10）
IPC大类 B05（10）
IPC小类 B05D（10）
IPC B32B009/04（10）
发明人 CHOI J（2） CHOI J Y（2）
公开年 2013（3） 2011（2） 2021（2）
申请年 2012（4）  2010（2） 
专利权人 SAMSUNG ELEC.（2）

Long-life guide cylinder comprises e.g. outer layer as pre-oxidized felt insulating felt, middle layer as modified resin formed on inner side wall of outer layer, and inner layer as carbon/carbon composite material formed on inner side wall of middle layer.

BAI Y, QIN X, LIU Y, ZHOU J

High thermal conductivity nanocrystalline reinforced graphene composite film comprises graphene film, nanocrystalline particles, high thermal conductivity silicone grease, and nano-carbon copper foil.

SONG B

Composite structure, useful for a transparent electrode in display panels of mobile phones and tablet personal computers, comprises nanofiber substrate, graphene layer disposed on a surface of a net structure and organic compound.

MA C M, HUANG Y, YANG S, TIEN H, MA M C, WANG N

Metal plate e.g. steel plate, stainless plate, aluminum plate has graphene layer for oxidation prevention, coated on outer surface of nickel or copper layer that is coated on outer surface of metal plate.

KIM K I, KIM Y K, KIM S

Forming cleaned nanotube-graphene hybrid thin film on a substrate, comprises depositing the nanotube thin-film over a substrate to produce a layer of nanotube thin-film, and removing impurities from surface of layer of nanotube thin-film.

BOL A A, CHANDRA B, KASRY A, MAAROUF A, MARTYNA G J, TULEVSKI G S

Making doped single graphene sheets involves oxidizing graphite to non-electrically conductive graphite oxide followed by exfoliating in solvent, depositing metal or metal oxides, and reducing to electrically conductive graphene sheets.

DO I, DRZAL L T, MONGA A

Manufacturing graphene comprises preparing a subject substrate, forming a metal thin film, supplying a carbon source material, heating, diffusing carbon atoms, and forming graphene on the subject substrate.

KWON S, PARK K, YOON E, KWAK J, KWON S Y, YOON U

Graphene laminate, useful e.g. in transparent electrode, super-capacitor, fuel cell and solar cell, comprises substrate, binder layer on substrate, and graphene on binder layer, where the graphene is bound to substrate by binder layer.

SHIN H, CHOI J, HAN G, LEE Y, CHOI J Y, HAN G H, LEE Y H, SHIN H J

Graphene sheet, e.g. for transparent electrode used in solar cell includes intercalation compound interposed between unit graphene layers.

CHOI J, CHOI J Y

Graphene or graphite thin film used for diaphragm structure, is formed on cubic crystal silicon carbide crystal thin film using cubic silicon carbide crystal thin film having specific orientation formed on silicon substrate.

SUEMITSU M, KONNO A, MIYAMOTO Y, MAKI S, ASSEUSI G, YU M