国家/地区 韩国（11） 美国（2） 世界知识产权组织（2）
IPC部 H（8） B（4） C（3）
IPC大类 H01（8） B01（3）
IPC小类 H01M（7） B01J（3）
IPC H01M004/92（4） B01J021/18（3） B01J037/02（3）
B01J023/42（2） B01J035/00（2） B01J037/08（2）
B01J037/16（2） H01M004/86（2） H01M008/1004（2）
H01M008/1018（2） H01M008/1032（2） H01M008/1039（2）
H01M008/1041（2） H01M008/1053（2） H01M008/106（2）
发明人 KIM H J（11）
公开年 2022（5） 2021（2）
申请年 2020（5）  2021（4） 
专利权人 KOREA INST SCI TECHNOLOGY（11）

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

Nano spin device using spin currents of ferromagnetic and heavy metal channels, has upper channel layer that is configured to cause polarization spin in pinned layer to generate torque in free layer by allowing current to flow.

KOO H C, HAN K H, HAN D S, LEE U J, MIN B C, KIM H J, LEE O J

Production of translucent conductive polymer composite material used for e.g. planar heating element, comprises e.g. mixing bromobutyl rubber and hexane, mixing carbon-based filler and isopropyl alcohol, adding dimethyl silicone oil solution, stirring, curing, and forming holes.

LEE M W, HWANG J Y, KIM H J, PARKSANGYOO, YANG C M, KANG S B, HWANG J, PARK S, YANG C

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

Biosensor useful for detecting target material e.g. prostate cancer marker in urine sample, comprises reaction unit to perform physical or chemical interaction with target material in sample and comprising reduced graphene oxide.

LEE K H, JEONG Y, KIM H J, PARK S, KIM S, KIM H, CHAN K S

Transition metal nitride-carbon catalyst composite structure for use in electrode catalyst of fuel cell, has main body provided with carbon support, and non-noble metal-based transition metal-macrocycle structure adsorbed on carbon support.

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

Producing carbon-supported core-shell structure alloy particle catalyst for oxygen reduction reaction by reducing first metal core nanoparticles after adding second metal and performing galvanic substitution after adding third metal.

YOO S J, CHOI D I, PIL K, YEONSUN S, JEONG J Y, KIM H J, CHANG J H, KIM J, PARK H S, LEE S Y, YOUNG P H

Preparing metal single-atom catalyst involves depositing metal single atoms to nitrogen precursor powder and mixing the metal single atom-deposited nitrogen precursor powder with carbonaceous support and carrying out heat treatment.

KIM H, JANG J H, KIM J Y, PARK H S, LEE S Y, PARK H, JANG I, YOO S J, YOUNG P H, KIM J, CHANG J H, KIM H J

Composite polymer electrolyte membrane for used in a fuel cell comprises a porous fluorine-based polymer support and a nano-hole graphene sheet that fills the inside of the pores of the porous fluorine-based polymer support.

KIM J, CHO S H, YOO S J, CHANG J H, KIM H J, HAN J H, SUNG P H, HYUN L J, CHOI Y S

Composite polymer electrolyte membrane for fuel cell, comprises porous fluoropolymer support, and nanohole graphene sheet, nanohole graphene sheet is single layer, porous fluorine-based polymer support comprises polytetrafluoroethylene.

KIM J, CHO S H, YOO S J, CHANG J H, KIM H J, HAN J H, SUNG P H, HYUN L J, CHOI Y S