国家/地区 美国（2）
IPC部 B（2） C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B032/184（2）
发明人
公开年 2017（2）
申请年 2016（2） 
专利权人 KOREA INST SCI TECHNOLOGY（2）

Fabricating high-performance carbon fiber, comprises making graphene carbon fiber composition by mixing composition including one of e.g. rayon-based carbon fiber to fabricate carbon fiber and graphene powder, and heating composition.

LEE J K, CHOI W K

Apparatus for graphene wet transfer comprises reservoir body having reservoirs, barrier structure which is located on reservoir and has separated space formed by barriers, and substrate frame which is located below barrier structure.

KIM C, LEE S, KIM J H, LEE T, SEO M, CHOI J, JHON Y M, WOO D H, LIM C