国家/地区 韩国（3） 世界知识产权组织（3）
IPC部 D（3）
IPC大类 D01（3） D06（2）
IPC小类 D01D（3）
IPC D01D005/06（3）
发明人 HAN T（3）
公开年 2019（2）
申请年 2019（2） 
专利权人 UNIV HANYANG.（3）

Manufacture of graphene fibers used for e.g. wire, involves preparing and spinning source solution comprising graphene oxide, reducing graphene oxide fiber, Joule-heating graphene fiber by applying pulse current and crystallizing.

HAN T, SUNG T, NOH S, HANTAEHEE, SUNG T H

Manufacture of graphene composite fiber used for e.g. electric wire, involves preparing base solution comprising graphene oxide, providing functional material, spinning composite solution, and reducing graphene oxide.

HAN T, SUNG T, EOM W, LEE E, HANTAEHEE, SUNG T H, LEE E S

Manufacture of graphene fibers used for e.g. solar cell, involves spinning source solution comprising graphene oxide, with base solution containing heterogeneous element, obtaining oxidized graphene fibers, separating, and heat treating.

HAN T, PARK H, TAE H H, PIAO X, HAN T H