国家/地区 韩国（13） 美国（7） 世界知识产权组织（2）
IPC部 H（10） C（7） B（4）
G（4）
IPC大类 H01（8） C09（3） B82（2）
C23（2） G01（2） G06（2）
H05（2）
IPC小类 H01M（5） H01L（4） C09J（3）
B82Y（2） C23C（2） G01N（2）
IPC H01M004/62（4） H01M004/66（4） H01M010/052（3）
C09J007/38（2） H01L027/32（2） H01L051/52（2）
H01M004/04（2） H01M004/36（2） H01M004/38（2）
发明人 PARK J（16）
公开年 2021（12） 2022（4）
申请年 2020（16）
专利权人 KOREA JCC CO.（2）

Carbon metal nanocomposite comprises a plate-shaped carbon nanomaterial, a first metal layer formed on the plate-shape carbon nano-material, and a second metal layer provided on the first metallic layer.

LEE C S, PARK J, JEON Y, SONGYI H

Adhesive film useful in portable electronic devices comprises acrylic resin e.g. 2,2,2-trifluoroethyl methacrylate, acrylic acid, 2 hydroxyethyl-acrylate and beta- carboxyethyl acrylate, and silica nanoparticles.

SEONG D G, PARK J, HEE L, KIM S

Sheath heater for electric and hydrogen vehicles, has first pipe made of insulating material, where heating wire is connected to power terminal at ends of first pipe and ceramic coating is performed on outer circumferential surface of pipe.

PARK J, KIM B G

Negative electrode structure for lithium secondary battery, has metal coating layer reformed while allowing precipitated lithium to move from perfect solid body to positive electrode through carbon-based negative electrode active material layer during discharging.

HA Y C, KIMBYEONGGON, PARK G J, PARK J W, PARK J, YU J H, LEE S M, LEEWONJAE, EUGENE L, CHOI H Y

Electronic device for supporting efficient typing practice by presenting words for each level according to grapheme classification, has a grapheme table holding unit for storing and maintaining multiple levels and a grapheme table.

PARK J, PARK S, PARK S H

Current collector for electrode, has graphene oxide sheet layer is formed by transferring graphene oxide to multiple square through-patterns in state in which that is covered with first screen mask having multiple square through-patterns.

SHINDALWOO, SHIN J, OH M, KIM S H, PARK J

Flat lithium electrode useful in lithium ion secondary battery comprises current collector, lithium metal sheet formed on surface of current collector, current collector formed in flat plate shape using copper, and interfacial layer.

SHINDALWOO, SHIN J, OH M, KIM S H, PARK J

Masking block used e.g. to form pattern comprises base substrate, gamma-alumina thin film disposed on base substrate, and hexagonal boron nitride thin film doped with carbon and oxygen and disposed on gamma-alumina thin film.

LEE D, PARK J, PARKJAEHYUN, LEE D J

Producing cortisol sensor capable of measuring cortisol concentration, by forming graphene channel through patterning, exposing graphene channel to ultraviolet ozone, and binding cortisol monoclonal antibody to activated graphene surface.

PARK J, KU M, JUHEE K

Display panel used in display device, has macromolecule film that is provided on pressure sensitive adhesive layer and having first side that is adjacent to pressure sensitive adhesive layer and second side that is provided on nano-pattern.

PARK J