国家/地区 韩国（6） 世界知识产权组织（2）
IPC部 C（5） B（3）
IPC大类 B01（3） C01（3）
IPC小类 B01J（3） C01B（3）
IPC B01J019/12（3） B01J019/10（2） C01B031/02（2）
发明人 JUNG J H（6）
公开年 2013（2） 2016（2）
申请年 2011（2）  2014（2） 
专利权人 KOREA ADVANCED INST SCI TECHNOLOGY（6）

Porous nanostructure used for e.g. hydrogen storage material and vibration absorber, comprises graphene layer comprising laminated graphene and having pores formed on surface or inside, and metal particles embedded in graphene filler.

JUNG J, KIM H, OH I, OH J, JUNG J H, KIM H J, OH J H

Composition for periodic damping comprises graphene, polyurethane, graphene oxide and reduced graphene oxide.

JOO W H, JUNG J H, KIM W H, OH I K, OH J H

Composition useful for attenuating vibration, comprises polyurethane and graphene-carbon nanotube structure.

JOO W H, JUNG J H, KIM W H, OH I K, OH J H

Manufacturing graphene, comprises mixing ionic liquid containing fluorine and carbon structures including e.g. graphite and carbon nanotubes, irradiating primary ultrasonic waves, microwaves and secondary ultrasonic waves on mixture.

JUNG J H, OH I K, VADAHANAMBI S

Variable spiral medical device has shape memory polymer, spiral portion including metal reinforced graphene, and induction heater spaced apart from spiral portion.

OH I, JUNG J, OH I K, JUNG J H

Manufacturing graphene sheet that is useful in LCD device, comprises performing microwave irradiation of a mixture of metal precursor, foaming agent and oxidation graphite, and performing ultrasonic wave process.

GWON O I, VADAHANAMBI S, HWAN J J, JIN K B, JUNG J H, KWON B J, OH I K