国家/地区 韩国（8） 世界知识产权组织（4）
IPC部 C（4） H（4） B（2）
IPC大类 H01（4）
IPC小类 H01M（3）
IPC H01M004/62（3） H01M010/052（3） H01M004/02（2）
H01M004/04（2） H01M004/139（2）
发明人 CHO H S（8）
公开年 2022（4） 2021（2）
申请年 2022（3） 
专利权人 VITZROCELL C.（3） MAKESENS INC（2） UNIV CHONNAM.（2）

Method for manufacturing lithium battery electrode, involves mixing active materials, carbon additives, and polymer binders, depositing slurry mixture on substrate, forming coating, drying coating, and applying energy to dried coating.

PARK S, PARK C, CHO H, KIM J, PARK K, KANG J, PARK C I, CHO H S, KIM J S, PARK K S

Manufacturing electrode for lithium secondary battery, by mixing active materials, polymeric binders, carbon-based additives and solvent, encapsulating active materials by polymeric binders, and carbonizing part of binders and generating nanopores through energy application to polymeric binders.

PARK S, PARK C, CHO H, KIM J, PARK K, KANG J, PARK C I, CHO H S, KIM J S, PARK K S

Anode electrode used in lithium metal battery, comprises current collector, lithium metal layer and protective layer disposed on lithium metal layer, and lithium alloying metal disposed on surface of protective coating.

PARK S, PARK C, CHO H, KIM J, PARK K, KANG J, PARK C I, CHO H S, KIM J S, PARK K S

Reference electrode for ion measurement sensor, has graphene containing fluorine functional group treated with fluorine-benzene, and graphene is non-oxidized graphene or reduced graphene oxide.

CHO S M, CHO M G, KIM K S, OH H G, SONG K S, JO D A, CHO H S, CHO M, OHHONGGI, DAAE J, HAESHIN J

Treating surface of titanium substrate involves forming a nitrided surface by supplying nitrogen gas to a substrate including titanium or a titanium alloy, forming porous layer by anodizing on substrate on which nitrided surface is formed.

LIM H P, SANGWON P, JI M K, SEUNG K, CHO H S, PARK C, KIM H

Graphene oxide lamination apparatus comprises e.g. substrate part for rotational driving, nozzle part spaced apart from substrate part and used for reciprocating front and rear, left and right, and up and down and gas supply unit.

CHO H S, LEEKWANGMIN, LIM H P

Ceramic coating composition useful for structural reinforcement and coating surface of concrete structure comprises graphene, first silane mixture, second silane mixture, and ceramic particles.

LEE K, CHO H S

Conductive polyketone comprises mixture of specified amount of graphene and linear alternating polyketone polymer containing ethylenic unsaturated hydrocarbon and carbon monoxide.

CHO H S, KIM H S, CHOI S M