国家/地区 韩国（4）
IPC部 B（4） C（3）
IPC大类 B01（3） C01（2）
IPC小类 B01J（2） C01B（2）
IPC
发明人 NAM J（4）
公开年 2021（4）
申请年 2019（2） 
专利权人 KOREA ADVANC.（2）

Robot gripper comprises gripper body, driving unit coupled to gripper body to function as flexible actuator, and gripping structure unit coupled to driving unit on both sides of gripper body and adapted to shape when gripping object.

KYUNG K, GUNWOOHWANG, PARK J W, NAM J

Conductive membrane comprises oxygen-deficient ceramic nanofibers and two or more different electrically conductive materials physically mixed with each other so that pore and resistance are controlled according to mixing ratio or type of material membrane.

DOO K, JUNG J, YOON D Y, SOO K M, NAM J, LEE J Y, SUNG L H

Producing reduced graphene oxide comprises e.g. filling mixed solution for dispersing graphene oxide powder in chamber equipped with carbon-based conductive wire and applying electric power to electrically explode carbon material.

HWANG J Y, NAM J, GI L W, AHN S, LEE J O, LEEGEONHEE

Preparing doped graphene by converting polycrystalline metal catalyst thin film into single crystal metal catalyst thin film through abnormal grain growth and synthesizing doped graphene on thin film by chemical vapor deposition.

KIM K, NAM J