国家/地区 美国（13） 日本（12） 中国（8） 韩国（8） 世界知识产权组织（8） 欧洲专利局（EPO）（7） 台湾（5） 西班牙（3）
IPC部 B（16）
IPC大类 C01（16） C25（16） B82（13）
H01（8） C23（6） B32（3）
B01（2） B05（2） C03（2）
C09（2） C30（2）
IPC小类 C01B（16）
IPC C01B031/02（16）
发明人 KOKUNI T（2） LEE J（2） LEE J H（2）
NAGATA T（2） OGUNI T（2） OSADA T（2）
TAKEUCHI T（2）
公开年 2013（5） 2011（4） 2014（4） 2012（2）
申请年 2011（6）  2012（4）  2013（3）  2014（2） 
专利权人 JX NIPPON MI.（2） SAMSUNG ELEC.（2） SEMICONDUCTO.（2）

Method for fabricating graphene-based nanocomposite utilized in e.g. academic field, involves forming nanocomposite by forming metal oxide on graphene that is reduced using oxidation-reduction between graphene oxide and source material.

KIM K, JEGAL J, KIM H K, YOON S, KIM M, KWANGBUM K, JONGPIL J, SEONGMIN B, HYUN K K, SEUNGBUMYOON, KIMMYEONGSEONG

Graphene film used in an electrode is obtainable by epitaxially growing metal layer on surface of substrate, peeling off the metal layer, and depositing graphene onto surface of metal layer.

WODTKE A, YU H K, ALEC W, HAK KI Y, YU H, YUK H K, YUK H

Thermoelectric composite material useful in thermoelectric generators comprises a metal oxide material; and graphene or modified graphene dispersed throughout the metal oxide material.

FREER R, NORMAN C, LIN Y, SRIVASTAVA D, KINLOCH I

Formation of band-gap in graphene raw material used for e.g. light reception and light-emitting devices, involves forming graphene film on surface having nanosize porous holes active on graphene.

HASUO T, KUBOTA H, FUKUYAMA H, HOMMA Y, SAITO S, MASUDA H

Apparatus for manufacturing device used for preparing graphene for electronic circuit, comprises graphene structure including metal catalyst layer formed on substrate, protection layer, and graphene layer, and power unit.

LEE J, JUNG Y, KIM Y, LEE C, MOON C, LEE J H, JUNG Y S, KIM Y S, LEE C S, MOON C Y, MUN Z R

Method for manufacturing electrical conductor, involves depositing boundary cappings on defects of graphene layer to inhibit corrosion of the substrate layer at defects and depositing boundary capping material on substrate layer.

LIU Z, ZHENG M, MARTENS R I, MARTENS R

Copper foil for manufacture of graphene for e.g. transparent electrode, conductive thin film of display element, mercury-free fluorescent lamp and carrier of drug delivery system, includes specified amount of preset plane on surface.

KOBIKI T, SAKAGUCHI K, KOHIKI M

Making high-strength composite comprises e.g. plating conducting surface on substrate, electroplating flat graphene flakes onto surface from carrier fluid suspension of graphene flakes, removing plated substrate from vessel and drying.

BULLINGTON J A, STOLTZ R A, BULLINGTON J, STOLTZ R

Manufacturing method for graphene-coated object, involves heating graphene oxide deposited on uneven surface of object in vacuum or reducing atmosphere to reduce graphene oxide to graphene, after immersing object in graphene oxide solution.

OGUNI T, OSADA T, TAKEUCHI T, KOKUNI T, NAGATA T

Copper foil used for graphene manufacture, consists of copper plating layer containing hydrogen in ratio above preset value, and having glossiness above preset value in rolling parallel direction and right angle direction.

CHIBA Y