国家/地区 韩国（6）
IPC部 B（4） C（3） G（2）
H（2）
IPC大类 B05（2） B60（2） B82（2）
C03（2） C04（2） C09（2）
G01（2） H01（2）
IPC小类 B05D（2） B60Q（2） C03C（2）
C04B（2） C09D（2） G01N（2）
IPC B05D001/00（2） B05D001/02（2） B05D001/18（2）
B05D001/28（2） B05D001/30（2） B60Q001/04（2）
C03C017/22（2） C04B035/624（2） C09D001/00（2）
G01N027/12（2）
发明人 KIM D（6）
公开年 2015（4） 2014（2）
申请年 2013（6）
专利权人 HYUNDAI MOTO.（3） KOREA ADVANC.（3） KOREA INST C.（3）

Preparing graphene nanoplate (GNP) involves preparing expanded graphite (EG), and exfoliating, grinding, or cracking EG by colliding between expanded graphite by gas-phase high speed to crack EG induced by gas-phase-collision.

CHANG K I, SONG C K, KIM D H, HUR S H, KIM D, HSU S, SONG Z, ZHANG G

Manufacture of graphene-ceramics hybrid coating film used for automobile head lamp, involves coating graphene-ceramic hybrid sol solution prepared using dispersing agent, graphene, non-aqueous solvent and ceramic precursor on substrate.

CHANG K I, SONG C K, KIM D H, HUR S H, KIM D, HSU S, SONG Z, ZHANG G

Manufacturing graphene oxide-ceramic hybrid coating film useful in automobile headlamp, comprises e.g. preparing solution containing graphene oxide slurry, and producing mixture by adding second non-aqueous solvent and ceramic precursor.

CHANG K I, SONG C K, KIM D H, HUR S H, KIM D, HSU S, SONG Z, ZHANG G

Method for manufacturing element of gas sensor, involves performing photon texture process on graphene nanostructure, coating graphene catalyst material in graphene nanostructure, and fixing composite material in graphene nanostructure.

CHOI S J, KIM D

Gas sensor comprises a gas sensor element, graphene layer, which is settled with hollow structure that is laid with thin film of metal oxide, and composite graphene layer.

CHOI S J, KIM D, LEE S J

Anodal active material for lithium-ion secondary battery, has graphene tie-layer arranged in nanofiber, and nanofiber surface arranged with nanofiber that is made of metal or alloy, where graphene tie-layer is made of graphene.

KIM D, SHIN J W