国家/地区 美国（18） 世界知识产权组织（13） 日本（12） 韩国（12） 中国（11） 欧洲专利局（EPO）（6） 台湾（5） 印度（3） 巴西（2） 加拿大（2） 香港（2） 墨西哥（2） 新加坡（2）
IPC部 B（28）
IPC大类 B32（28）
IPC小类 B32B（28）
IPC B32B009/00（28）
发明人 CHOI J（3） LEE S H（3） BAIK S H（2）
CHIU G（2） HENDRIKS J（2） HENDRIX J（2）
HONG S H（2） JANG B Z（2） KEAR B（2）
KIM W Y（2） LEE S（2） LYNCH J（2）
NOSKER T（2） RYU C J（2） SATO M（2）
公开年 2014（28）
申请年 2013（13）  2012（8）  2014（7） 
专利权人 SAMSUNG ELEC.（3） UNIV SUNGKYU.（3） CHOI J（2） FUJI ELECTRI.（2）
JANG B Z（2） NANOTEK INST.（2） UNIV RUTGERS.（2） WANG M（2）
XIONG W（2） ZHAMU A（2）

Material useful in electric device, comprises reduced graphene oxide, where degree of reduction of graphene oxide exhibits spatial variation so that material exhibits gradient in electric conductivity and/or permittivity.

LOGAKIS E, SKORDOS A, CHATZI P

Manufacture of substrate for electronic apparatus, involves forming silicon carbide layer on silicon substrate, heating upper surface of silicon carbide layer using gas, and forming graphene layer on surface of silicon carbide layer.

SAI J, SUEMITSU M, FUKIDOME H, MAKABE I, NAKABAYASHI T, TATENO Y

Laminate used for field effect transistor, has mica, self-assembled film formed on mica, and graphene film formed on self-assembled film in which each of molecules has hydrophobic principal chain.

FUJII TAKESHI, SATO MARIKO, FUJII T, SATO M

Method for forming high-strength graphene-reinforced polymer matrix composite for e.g. aircraft part for commercial application, involves applying succession of shear strain events to molten polymer phase.

NOSKER T, LYNCH J, KEAR B, HENDRIX J, CHIU G, ZHAO G, HENDRIKS J, NOSKER T J, LYNCHBRANZOI J K, KEAR B H

Graphene laminate for use in switching device and sensor device, has lower piezoelectric material layer that is positioned under lower graphene layer and is provided with negatively-charged surface and positively-charged surface.

LEE S, LEE Y, CHOI J, CHOI J Y, LEE S Y, LEE Y H

Carbon material used for forming structure, comprises nanocarbon, graphene, or graphite, and has structure in which nanocarbon, graphene, or graphite are integrated through covalent bond between carbon-carbon, or van der Waals binding.

HIURA H, TSUKAGOSHI K

Multi-layer graphene structure preparation involves spin coating polymethyl methacrylate film, using chemical corrosion liquid for layer etching, and adhering target graphene to new substrate.

CHEN X, LIU Z, TIAN J

Composite laminated structure useful for producing thermoelectric material for thermoelectric element of thermoelectric module for e.g. waste heat development and thermal nuclear development, comprises graphene and thermal mineral.

BAIK S H, HONG S H, KIM W Y, LEE S H, RYU C J

Composite laminate for thermoelectric laminate used in thermoelectric device, comprises graphene and thermoelectric inorganic material containing single crystal having hexagonal crystal system.

RYU C, HONG S, KIM W, BAIK S, LEE S, CHOI J, BAIK S H, HONG S H, KIM W Y, LEE S H, RYU C J

Graphene/metal composite material preparation method, involves adding polyethylene alcohol to distilled water to obtain mixture solution, filling polyethylene alcohol and distilled water in cell, and connecting metal plate with block.

YANG C, LIU D, DAI S, HONG Q, LIN Z, YAN S