国家/地区 韩国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 LEE H J（2）
公开年 2012（2）
申请年
专利权人 KOREA INST M.（2）

Graphene composing apparatus used in semiconductor and display industry, has gas discharge portion which is provided for ejecting gas inside chamber.

KIM S M, LEE H J, KIM J H, KIM K S, LEE S M, JANG B, HWANG B Y, KIM K, CHOI H J, OH C S

Graphene light emitting device, has polymer layer interposed between insulating layer and graphene part, where graphene part is formed with single layer, and local vacuum part provided with protective layer.

HWANG B Y, KIM S M, LEE S M, LEE H J, KIM J H, KIM K S