国家/地区 韩国（19） 世界知识产权组织（9） 美国（4） 欧洲专利局（EPO）（3）
IPC部 D（19） C（5） B（4）
H（4）
IPC大类 D01（19）
IPC小类 D01F（18） D01D（17） D06M（9）
C01B（4） B82Y（3） C08J（3）
D02G（2） D02J（2） H01B（2）
H01G（2）
IPC D01D005/06（15） D01F009/12（14） D01D010/02（10）
D01F001/10（7） D01D010/06（6） D01F001/09（6）
D01F008/18（4） B82Y030/00（3） C01B031/04（3）
C08J005/00（3） D01D001/02（3） D01F006/14（3）
D01F006/16（3） B82Y040/00（2） D01D001/06（2）
发明人 HANTAEHEE（11） EOM W（8） SUNG T H（7）
LEE S H（5） HAN T H（4） JEONG K S（4）
KIM S J（4） HAN T（3） HYEONG K S（3）
KIM S H（3） KYOON S M（3） LEE E S（3）
NOH S（3） SHIN M K（3） EOM W S（2）
公开年 2019（5） 2012（3） 2017（3） 2020（3） 2021（2） 2022（2）
申请年 2019（8）  2012（3）  2016（2）  2020（2） 
专利权人 UNIV HANYANG IUCFHYU（19）

Method for manufacturing metal oxide-graphene hybrid fiber used in electrode for ultra-capacitor, involves immersing doped porous graphene fiber in solution, and generating resistance heat by flowing electricity to graphene fibers.

HANTAEHEE, LEE H B, NOH S

Graphene/carbon nanotubes composite fiber comprises graphene sheets stacked in thickness direction of fiber, and carbon nanotubes intercalated between graphene sheets and extending along londitudinal direction of fiber.

HANTAEHEE, EOM W, LEE E S, LEE S H, LEE W J

Preparing graphene fiber comprises preparing dope solution in which graphene oxide sheets are dispersed in polar organic solvent, extruding dope solution into coagulating solution, diffusing polar organic solvent from extruded dope solution.

HANTAEHEE, LEE S H, EOM W, SHIN H

Graphene oxide/poly(vinyl alcohol)-based polymer composite fiber comprises poly(vinyl alcohol)-based polymer and graphene oxide positioned between PVA-based polymer chains and bound to each other by hydrogen binding.

HANTAEHEE, SUNG T H, EOM W, LEE S H, LEE E S, KANG D

Manufacture of graphene composite fibers for wire structure, involves spinning source solution formed from binder and graphene oxide sheet, to obtain composite fibers, and reducing fibers by cyclizing polymer through oxygen from sheet.

HANTAEHEE, LEE S H, EOM W

Manufacturing a graphene oxide fiber by preparing graphene oxide dispersion containing graphene oxide sheets and dispersion medium, preparing graphene oxide gel fiber by spinning dispersion into coagulation bath, and drying the gel fiber.

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

Producing coiled graphene/carbon nanotube composite fiber useful in electrochemical artificial muscle, comprises e.g. immersing carbon nanotube sheet in graphene solution, and twisting carbon nanotube sheet to prepare carbon nanotube yarn.

SEONJEONGKIM, HYUN J S

Manufacture of graphene fiber used for e.g. super capacitor, involves preparing graphene oxide dispersion, spinning dispersion into coagulation bath containing ammonium thiocyanate, and heat-treating graphene oxide gel fibers.

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

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