国家/地区 韩国（3）
IPC部 C（3） H（2）
IPC大类 C25（2） H01（2）
IPC小类 C25D（2）
IPC C25D001/04（2）
发明人 KIM T W（3）
公开年 2016（3）
申请年 2015（2） 
专利权人 KOREA INST S.（3）

Cathode roll for manufacturing electroplated thin film, comprises graphene layer formed on cylindrical mold and pattern generating unit formed on the graphene layer, where the pattern generating unit has fine pattern.

LEE S H, RHO H K, BAE S, KIM T W, LEE D S

Non-volatile memory device consists of substrate, lower electrode, active layer containing metal oxide-graphene quantum dots and organic polymer material, and upper electrode, in order.

KIM T W, SON D I, BAE S, LEE S H, MOON B J, LEE D S, PARK M

Substrate for electro-forming plating e.g. metal key pad, has graphene layer which is formed on surface of conductive substrate.

LEE S H, RHO H K, KIM T W, BAE S K, SON D I