国家/地区 世界知识产权组织（10）
IPC部 C（10）
IPC大类 C01（10） H01（4） B01（3）
C08（3） C23（3） B32（2）
G02（2）
IPC小类 C01B（10）
IPC C01B031/04（4） C01B032/182（3） C01B032/184（3）
H01B005/14（3） B01J004/00（2） B01J019/12（2）
B01J019/28（2） C08L069/00（2） C23C016/02（2）
C23C016/26（2） C23C016/455（2） G02F001/155（2）
H01B001/04（2）
发明人 KIM H K（6） YANG W S（5） KIM H（3）
HAN S H（2） KIM B G（2） KIM S J（2）
KIM Y K（2） KIMSUNJOO（2） LEE J G（2）
LEE S J（2） PARK H（2） PARK J（2）
SEO J W（2）
公开年 2013（3） 2017（2） 2023（2）
申请年 2017（3）  2021（2） 
专利权人 KOREA ELECTRONICS TECHNOLOGY INST（10）

Graphene manufacturing apparatus comprises supply unit, moving unit, laser irradiation unit, and collecting unit connected to other side of moving unit to separate and collect graphene powder from graphite oxide powder or graphene oxide powder.

YANG W S, KIM S J, KIMSUNJOO, LEE J G, PARK H, PARK J, KIM B G

Manufacturing graphene comprises disposing graphite oxide powder or graphene oxide powder in laser irradiation area, irradiating laser to graphite oxide powder or graphene oxide powder and recovering graphene powder generated by irradiation.

YANG W S, KIMSUNJOO, LEE J G, PARK H, PARK J, KIM B G, KIM S J

Manufacturing graphene-metal composite pellicle containing graphene by forming metal catalyst layer on silicon substrate, forming core layer by growing graphene, forming protective layer, forming heat dissipation layer and forming pellicle frame composed of silicon substrate-metal catalyst layer.

KIM H, LEE G, KIMHYUNGKEUN

Method for manufacturing graphene, involves forming graphene layer on graphene growth substrate, and forming pattern for formation of graphene on graphene growth substrate.

KIM H K, KIM H

Graphene composite electrode used for manufacturing electrochromic device, consists of graphene layer, atomic layer formed on graphene layer, and transparent conductive layer formed on atomic layer.

KIM H K, KIM Y K, HAN S H, LEE S J, SEO J W

Manufacture of electrochromic device used as e.g. smart window, involves growing graphene on substrate, performing atomic layer deposition process on graphene layer, forming atomic layer, and forming conductive layer on atomic layer.

KIM H K, KIM Y K, HAN S H, LEE S J, SEO J W

Increasing reactivity of two-dimensional material used in manufacture of graphene oxide, involves applying pressure to end portions of layers of material having average interlayer distance less than distance between layers end portions.

PARK W K, YANG W S, KIM H K

Manufacture of electrode for forming secondary battery, involves forming pores on graphene sheet by processing with hydrofluoric acid and forming graphene composite comprising sulfur particles by growing sulfur particles.

KIM Y, PARK M, YU J, KIM Y J, PARK M S, YU J S

Graphene-based laminate has substrate, graphene layer which is formed at upper portion of substrate, and organic dopant which is formed on surface(s) of substrate.

KIM H, KIM T, YANG W, KIM H K, KIM T Y, YANG W S

Manufacture of graphene co-extruded film involves forming polymer layer on substrate, forming graphene layer on polymer layer, and heating by microwave radiation and intense pulse light heating.

KIM H K, LEE W S, YANG W S, YOO M J