国家/地区 韩国（10） 美国（4） 世界知识产权组织（3） 中国（2）
IPC部 H（10） C（4） B（3）
G（3）
IPC大类 H01（10） C12（2） G01（2）
IPC小类 H01L（5） H01M（4） C12Q（2）
G01N（2） H01B（2）
IPC H01L035/32（2） H01M004/38（2） H01M004/50（2）
H01M004/62（2）
发明人 CHOI J（13）
公开年 2021（13）
申请年 2019（5）  2020（5）  2021（3） 
专利权人 KOREA ELECTR.（2）

Electrode for hybrid supercapacitor, comprises cathode containing activated carbon and anode containing lithium, where cathode contains specified amount of graphene oxide, and reducing graphene oxide as binder in each of anode and cathode.

CHOI J, KIM B S

Porous negative electrode for manganese dioxide-zinc battery, comprises electrolyte containing water-soluble salt, metal layer containing zinc, and fiber layer laminated on metal layer and formed in porous structure using carbon fibers to increase surface area.

CHOI J, PARK K Y, LEE K, LIM J, MOON H S

Transparent conductor for nanostructure made of nano-structured surface irregularities or nanopillars in metal nanomaterial, has transparent conductive pattern formed on transparent substrate in which upper surface has transparent substrate.

CHOI D, KANG H J, LEE J H, CHOI J, CHANG W S, JUNG J Y, JEONG J, CHOI D G, CHOI J H, JANG W S, JEONG J Y, HO J, ZHENG J, ZHENG Z, ZHANG Y, LI Z, KANG H, CUI D

Biosensor useful for detecting biomolecule such as DNA, RNA, protein, or small molecule, comprises field effect transistor comprising source electrode, drain electrode, channel layer with crumpled geometry between source electrode and drain electrode, sample reservoir, and gate electrode.

HWANG M, BASHIR R, HEIRANIAN M, NAM S, ALURU N, VAN DER ZANDE A, MURPHY C J, CHOI J, KIM Y

Three-dimensional curvature structure comprises ink pattern printed on biaxial pre-stretched polymer sheet, and printing pattern portion containing facet on which ink pattern is printed or not, produced by deformation by differential contraction between printed and unprinted portion by stimulation.

WIE J J, KIM H R, LEE J, CHOI J, KYUNG W S

Biosensor for detecting target DNA comprises gold nanosubstrate having flower-shaped gold nanostructure, gold nanoparticle complex in which gold nanoparticles, Raman marker, and single-stranded DNA are linked, and CRISPR RNA.

CHOI J, CHOI J H

Zinc-manganese dioxide secondary battery comprises separator, positive electrode comprising manganese dioxide, negative electrode containing zinc, and diffusion barrier layer arranged between separator and positive electrode.

CHOI J, LIM J, LEE K, MOON H S, HA G

Preparation of graphene lubricant involves preparing dispersion using amino-graphene oxide material, and adding inorganic fullerene-tungsten sulfide and functionalized graphene oxide to base oil to obtain methyl-bis(N-octadecylurea) benzene.

LEECHANGSUP, HAN J, CHOI J

Thermoelectric device e.g. wearable Peltier device, comprises thermoelectric layer comprising one or more thermoelectric modules embedded in flexible substrate, and flexible heat sink layer bonded to side of thermoelectric layer.

PIANA A, HOLLIS A, URBAN J J, LIM S, CHOI J

Packaging for flexible secondary battery, comprises polymer resin layer, and barrier layer comprising layers comprising graphene, dispersant, and pyrene as flexible linking agent, and having preset thickness, which blocks moisture and gas.

UHM I, KANG Y, JUNG B, JANG M, CHOI J, KANGYOUNGHEE, BYOUNGHJUNG, JANG M C, CHOI J H, ZHANG M