国家/地区 韩国（11） 世界知识产权组织（3） 美国（2）
IPC部 B（6） H（5） D（4）
C（3）
IPC大类 H01（5） B82（4） D01（4）
B01（2）
IPC小类 B82B（4） D01D（4） D01F（4）
H01G（3） B01J（2）
IPC B82B001/00（4） D01D005/08（3） D01F009/145（3）
H01G009/042（3） B01J021/06（2） D01D001/02（2）
D01F009/12（2）
发明人 YANG K S（11）
公开年 2013（2） 2014（2） 2015（2） 2018（2）
申请年 2014（2）  2018（2） 
专利权人 UNIV CHONNAM.（10） KOREA ADVANC.（4）

Manufacture of carbon fibers used for textile applications, involves mixing polycyclic aromatic compound residue composition to obtain dispersion, preparing pitch by applying electromagnetic waves, melt-spinning pitch to obtain spun fiber, and carbonizing spun fiber.

KIM S, YANG K S, JUNG H J, JOO K H

Manufacturing graphene-based fiber for manufacturing graphene-based carbon fiber by mixing composition comprising liquid-crystalline aromatic compound and composition comprising graphene-based material, and spinning the blend mixture.

KIM S O, YUN T, KIM I H, JUNG H J, KIM S, YANG K S, IM K K, YOON T Y

Preparation of liquid crystal composite carbon fibers for e.g. sensor, involves preparing dispersion by mixing liquid crystal aromatic compound composition and graphene-based composition, removing solvent, and melt-spinning obtained mixture.

KIM S O, KIM I H, YUN T, YANG K S, IM K K, KIM I

Production of liquid crystal composite elastic fiber used for graphene-based liquid crystal dispersion liquid, involves dispersing graphene-based material in solution comprising polymer and intercalating, and spinning obtained composition.

KIM S O, KIM I H, YUN T, YANG K S, IM K K, KIM I

Graphene-metal nanoparticle composite for carbon nano fiber composite of electrode in secondary battery of e.g. electric vehicle, has graphene sheet surrounded with metal nanoparticle, where metal nanoparticle is made of silicon.

YANG K S, KIM B H, KIM S Y

Hybrid nanocomposite useful to produce electrodes for super-capacitor, comprises at least one insertion structure for placing carbon nanofibers between graphene sheets made of reduced graphene oxide.

YOON H, YANG K S, KIM T

Hybrid nano-composite unit for electrode of super capacitor, has carbon nano-fiber arranged on graphene sheet, and intercalated structure provided with carbon nano-fiber, where surface of carbon nano-fiber is coated with metal oxide.

YOON H, YANG K S, KIM T

Hybrid nanocomposite used for electrode for super capacitor and high-capacity energy storage device, comprises intercalated structure(s) in which carbon nanofiber is arranged between graphene sheets.

YOON H, YANG K S, KIM T

Photocatalyst-graphene-carbon nanofiber composite used for filter, includes graphene, and having high photocatalytic activity in ultraviolet range or visible light area.

SEUNG Y G, HYE K B, HYO K C, YANG K S, KIM B H, KIM C H

Photocatalyst-graphene-carbon nanofiber composite for filter for air purifier, automobile exhaust filter and filter for cleaning water, includes graphene, and has high-photocatalytic activity in ultraviolet range or visible light area.

YANG K S, KIM B H, KIM C H