国家/地区 韩国（4）
IPC部 B（3） C（3）
IPC大类 B82（3） C01（3） B01（2）
IPC小类 B82B（3） C01B（3） B01J（2）
IPC B82B003/00（3） C01B031/04（3） B01J019/12（2）
C01B031/02（2）
发明人 OH I K（4）
公开年 2013（2）
申请年 2012（3） 
专利权人 KOREA ADVANCED INST SCI TECHNOLOGY（4）

Manufacture of graphene nanostructure for energy storage device, involves mixing graphene powder aqueous solution, metal oxide aqueous solution, adding nitrogen-containing aqueous solution and oxidizing agent, and irradiating microwave.

KIM H, KUMAR R, OH I, KIM H J, OH I K

Hierarchical structure of graphene-carbon nanotubes is obtained by growing graphene into carbon nanotubes having hierarchical structure by adding metal nanoparticles on graphene, and is metal-functionalized by metal precursor.

BAE S, KIM H, OH I, BAE S H, KIM H J, OH I K

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

Manufacture of graphene/carbon nanotube nano structure involves preparing and irradiating graphite and compound of catalyst metal and ionic liquid with microwave.

OH I, SRIDHAR V, KIM H, OH I K, VADAHANAMBI S, KIM H J