国家/地区 韩国（5）
IPC部 C（3） G（3）
IPC大类 C01（3） G01（3）
IPC小类 C01B（3） G01N（3）
IPC C01B031/04（3）
发明人 KIM Y N（5）
公开年 2017（4）
申请年 2016（4） 
专利权人 KOREA ELECTRONICS TECHNOLOGY INST（5）

Manufacture of graphene involves forming graphene pattern on graphene growth substrate, and forming graphene layer on graphene growth substrate.

KIM H K, KIM Y N

Preparation of graphene ink involves growing graphene on metal substrate, removing metal substrate, and dispersing graphene in dispersion medium.

KIM Y N, LEE S K, PARK C W, YANG W S

Graphene non-destructive testing method, involves extracting region in which metallic board is oxidized with light, and irradiating light in board in which graphene is synthesized on surface, and extracting oxidized board to microscope.

KIM H K, KIM Y K, KIM Y N, RHYU S H

Non-destructive inspecting graphene, comprises applying a reactive gas on a surface of a metal substrate on which graphene is synthesized, and detecting oxidized region of the metal substrate by the reactive gas.

KIM H K, KIM Y N

Monitoring of surface of graphene for polymer-residue inspection, involves attaching support film to graphene film formed on substrate, and dyeing support thin film by ionization of coloring agent which exhibits more than one color.

KIM H K, KIM Y N, YANG W S