国家/地区 世界知识产权组织（8）
IPC部 H（6） C（3） B（2）
G（2）
IPC大类 H01（6） B82（2） C01（2）
G01（2）
IPC小类 H01M（5） H01B（3） C01B（2）
G01N（2） H01L（2）
IPC H01B001/04（3） H01M004/583（3） C01B031/02（2）
H01L031/0224（2） H01L031/042（2） H01M004/38（2）
发明人 KIM S Y（8）
公开年 2013（2） 2023（2）
申请年 2012（2）  2022（2） 
专利权人 UNIST ACADIN.（2）

Production of carbon composite fiber used for e.g. aviation application, involves preparing spinning dope by dispersing carbon nanomaterial and polyamic acid in super acid, and imidizing preliminary fiber to obtain polyimide composite fiber.

KU B, KIM S Y, KIM S G, YOU N H, KIM J, HWANG J Y, KIM N D, KIM D, KOO B C, KIMRYAN, KIMSEOGYUN, KIM J W, DONG K, KIM D Y

Current collector and cathode material useful for zinc-ion battery, comprise graphene film, and ultrafine manganese oxide particles and mesoporous manganese oxide particles coated on graphene film.

AN G H, LEE Y G, KIM S Y, HYUNG A G, KEUN L Y

PH change sensing fiber for pH change sensor comprises working electrode comprising conductive filler and pH-sensitive filler in polymer matrix, and reference electrode including metal wire in metal salt/polymer complex.

KOO H J, KIM S Y, KIM J H, CHOI M Y, JUN K H, KIM J, CHOI M

Prediction of life characteristics of secondary battery for e.g. robots, involves e.g. charging and discharging of target secondary battery containing carbon-based hybrid negative electrode containing carbon-based negative active material.

YOON H J, KIM S Y, SUNG K W, LEE E J, YOON H, KIM S, SUNG K, LEE E, LI E, CHENG Q, JIN S, YIN X

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

Graphene sheet comprises lower sheet containing layers of graphene and ridge, which is formed on lower sheet, and includes larger number of layers of graphene than lower sheet.

KWON S, KIM S Y, PARK K, KWAK J, CHU J H, CHOI J K, PARK K B, KWAK J S, JOO J, KIM H, CHOE J

Transparent electrode for use in e.g. flat panel display, has nanocomposite structure made of graphene and indium tin oxide, where graphene and indium tin oxide are manufactured by solution process.

LEE H J, HAN G Y, LEE M S, KIM S Y, CHOI K S

Graphene sheet used for transparent electrode for e.g. display device, has lower sheet including layers of graphene and ridge formed on lower sheet and includes more layers of graphene.

KWON S, PARK K, KIM S, KWAK J, KWON S Y, KIM S Y, KWAK J S, KIM H