国家/地区 韩国（4）
IPC部 C（4）
IPC大类 C01（2） C08（2）
IPC小类 C01B（2） C08J（2）
IPC
发明人 AHN S（4）
公开年 2022（4）
申请年 2020（2）  2021（2） 
专利权人 KOREA INST SCI TECHNOLOGY（4）

Producing graphene useful in e.g. nanomaterial, ink, heat dissipation material, ultra-light material, energy electrode material, and transparent electrode, comprises performing heat treatment of trinaphthotrinaphthylene-based compound.

AHN S, HWANG J Y, KIM Y J, KANG M S

Producing graphene nanocomposite powder comprises charging metal wire into mixed solution in which graphene oxide is dispersed, and applying energy to metal wire charged in mixed solution to electrically explode metal wire.

HWANG J Y, AHN S, YANG C M, NAM J, GI L W, YU S

Filler composite material used for high voltage switchgear, comprises heterogeneous material composite particles including host and guest particles comprising zinc oxide, silicon dioxide, and aluminum oxide or silicate and polymer resin.

CHAE J, LEE S, KIM Y N, AHN S, WOO K, CHOI Y

Stretchable gas barrier laminate structure useful e.g. for electronic device, comprises film having gas barrier properties formed on stretchable substrate, includes corrugation.

OUNG P S, KIM Y J, JI I, AHN S, BAE S K, LEE S K