国家/地区 韩国（22） 美国（6） 世界知识产权组织（4）
IPC部 H（13） C（10） B（7）
G（7） D（3）
IPC大类 H01（13） C01（8） G01（5）
B01（4） B82（2） D01（2）
IPC小类 C01B（8） H01M（8） G01N（5）
B01J（4） B82Y（2） C01G（2）
D01F（2） H01B（2） H01L（2）
IPC H01M004/92（5） B01J021/18（3） B01J037/02（3）
C01B032/194（3） G01N027/407（3） G01N033/00（3）
H01M004/86（3） B01J023/42（2） B01J035/00（2）
B01J037/08（2） B01J037/16（2） B82Y040/00（2）
C01B031/04（2） H01B001/04（2） H01M004/90（2）
发明人 KIM J（22）
公开年 2022（9） 2021（4） 2020（3） 2023（3）
申请年 2020（8）  2021（7）  2018（2）  2019（2） 
专利权人 KOREA INST SCI TECHNOLOGY（22）

Fiber composite comprises multiple carbon nanotubes having fiber shape and oriented in axial direction of fiber, and plate-shaped carbon material filled between adjacent carbon nanotubes.

KOO B C, KIMSEOGYUN, HWAN K J, LEE D, DONG K, HWANG J Y, KIM D Y, KIM J W, KU B, KIM S G, KIM J, KIM N D, KIM D

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

Noble metal-transition metal alloy nanocatalyst useful in electrode for fuel cell, comprises a carbon support, and noble metal transition metal alloy nanoparticles adsorbed on the carbon carrier by reducing transition metal precursor.

YOO S J, HANEUL J, PARKJAEHYUN, YOUNG P H, LEE S Y, PARK H S, KIM J, KIM H J, CHANG J H, SEO B R

Flash memory device for use in neuromorphic computing system, has blocking insulating layer that is arranged on floating gate and has second dielectric constant greater than first and upper gate that is disposed on blocking insulation layer.

KWAK J, PARK E P, LEE S Y, KIM I H, PARK J K, KIM J, KIL P J, JUNG Y J, JEONG Y, PARK J, KIM I, LEE S, PARK E, KWAK J Y

Sensor useful in detecting nitrogen dioxide for hospitals, medical facilities, medicinal manufacturing, and chemical handling industries, comprises graphene sheet positioned on substrate, and tungsten oxide nanorods doped on graphene sheet.

LEE K B, NAM Y, LEE S Y, LEE Y, KIM J, OH I H

Hybrid thermoelectric material used in wearable device, comprises nanocarbon strands and P-type and N-type inorganic semiconductor material having complex structure using electrodeposition method on surface of nano-carbon strand.

KIM H, LEE T M, KIM J, LEESANGSOO, SON J G, PARK J H, JUNG S J, KIM T A

Sensor useful e.g. in system for detecting ammonia gas, comprises graphene sheet positioned on substrate, and tin oxide nanoparticles and nickel oxide nanoparticles doped on graphene sheet.

LEE K B, NAM Y, LEE S Y, LEE Y, KIM J, OH I H

Preparing catalyst for manufacturing fuel cell electrode comprises reacting by adding hydrogen gas together with platinum precursor to transition metal nitride supported on carbon support to form platinum layer on transition metal nitride.

YOO S J, YOON C H, YOUNG P H, LEE S Y, PARK H S, KIM J, CHANG J H, KIM H J, PIL K, KIMDONGGUN, HO L J, LEE S

Producing conductive fiber composite, comprises e.g. preparing conductive fibers, forming first precursor including nanostructure layer by complexing nanomaterial on fibers, and forming second precursor including active material layer.

DONG K, SU J, KIM J, YOO H Y, KOO B C, SEUNGMIN K

Nitrogen dioxide gas detection sensor comprises board, graphene sheet positioned on the substrate, and zinc oxide nanosheet doped on the graphene sheet.

LEE K B, NAM Y, LEE S Y, LEE Y, KIM J, OH I H