国家/地区 韩国（9） 日本（7） 美国（7） 中国（4） 世界知识产权组织（4）
IPC部 C（15）
IPC大类 C01（15） G01（9） H01（9）
G02（4） B82（3） B01（2）
B32（2） G03（2） H05（2）
IPC小类 C01B（15）
IPC C01B031/02（15）
发明人 LEE E（2） LEE E K（2） LI Y（2）
YOON J（2） YOON J H（2）
公开年 2014（9） 2013（4） 2015（2）
申请年 2013（15）
专利权人 HANWHA AEROS.（2） HANWHA TECHW.（2） SAMSUNG ELEC.（2） SAMSUNG TECH.（2）

Hydrothermal production of graphene/carbon nanotubes complex aerogel used for forming film used as porous material electrode component, involves dispersing graphene oxide and acid-treated carbon nanotubes, and hydrothermally reacting.

ZHANG F F, QIN L C, TANG J

Graphene FET sensor device for measuring external environment, has source electrode and drain electrode that are mutually opposed to one another, and graphene film that is laminated on surface of electrode substrate.

KOSHOBU N, DOI Y, YAMADA T, TOKO H

Defect repairing method of graphene film e.g. planar crystalline carbon film, involves irradiating laser by giving carbon source to portion identified as defect portion of film, and restoring local defect of film.

OKIKAWA Y, ISHIHARA M, OMURA H, HASEGAWA M

Structural material for capsule used for enclosure of wet sample comprises graphene film which is formed of graphene laminated on single layer on surface of substrate, and recessed part which removes substrate partially from back surface.

KO P J, ISHIDA M, KOIDE S, SANDHU A

Manufacture of graphene thin film for electronic device involves preparing graphene oxide thin film in which a part of graphene oxide flakes overlaps, making carbon-containing gas contact graphene oxide thin film, and reducing film.

NEGISHI R, KOBAYASHI Y, TAKASAKA S, ONO Y, MAEBASHI K, MATSUMOTO K

Transparent electrode device for LCD, has graphene transparent electrode that is formed in upper side of transparent substrate into wiring pattern.

KANG S J, CHOI S W, JUNG Y U, PARK K W

Graphene manufacturing device comprises a light source, and an illuminating unit for condensing linear light from the light source and irradiating on a thin film of a graphite oxide layer which is coated on a substrate.

BYUNG Y S, KIL S C, NAG E C, HYOUNG S S, HAN Y J, JUNG H L

Manufacture of graphene, carbon nanotube, fullerene and/or graphite for forming structure, involves depositing metal-containing material on graphene, carbon nanotube, fullerene and/or graphite and irradiating electron beam on structure.

SHIM J, JEON T, EOM K, LEE D, SHIM J Y, JEON T H, EOM K S, LEE D H

Temperature-sensing device has substrate, gate electrode, gate insulating film, active layer containing regenerated graphene oxide, source and drain electrodes, and encapsulation layer.

LEE N E, QUANG T T, KIM D I

Method for detecting grain boundary of graphene involves oxidizing metal catalyst by reacting laminate of graphene and catalyst metal with an oxide liquid.

LEE E K, YOON J H, LI Y, YOON J, LEE E