国家/地区 韩国（3） 美国（3） 世界知识产权组织（2）
IPC部 B（3）
IPC大类 B82（3） C01（3） C23（3）
H01（3） B01（2）
IPC小类 B82Y（3）
IPC B82Y040/00（3）
发明人
公开年 2012（2）
申请年 2012（2） 
专利权人 HANWHA TECHWIN CO LTD（3）

Manufacture of graphene for, e.g. organic LEDs, involves preparing structure with graphene on surfaces and catalyst, arranging carriers on graphene, and removing catalyst while winding up carriers by rotating rolls facing each other.

KIM N, RYU J, YEONG K N, CHEOL R J, KIM N Y, RYU J C

Graphene synthesis chamber for synthesizing graphene comprises chamber case in which substrate comprising metal thin film, gas supply unit, main heating unit which emits light to inner space to heat substrate; and auxiliary heating unit.

WON D, NAM W, WON D K, NAM W S

Manufacture of graphene used for forming graphene sheet, involves supplying carbon source-containing gas to metal catalyst layer for graphene growth, and forming graphene by inductively coupled plasma-chemical vapor deposition.

AHN J, BAE S K, HONG B H, JANG H, JUNG M H, KIM S J, LEE Y, YOO J B, AHN J H, LIU Z, BAE S, HONG B, LI R, JUNG M, KIM S