Inventor

LEE YOON SUNG

KR42 patents

⚠️ This page may combine multiple inventors who share the name “LEE YOON SUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LEE YOON SUNG

HYUNDAI MOTOR CO LTD

Cathode active material for lithium secondary battery, cathode and lithium secondary battery comprising same, and manufacturing method thereof

Electrolyte solution for lithium secondary battery and lithium secondary battery comprising same

Lithium ion-conductive sulfide-based solid electrolyte comprising nickel sulfide and all-solid state battery using the same

Electrolyte solution for lithium secondary battery and lithium secondary battery comprising same

Lithium secondary battery including separator with ceramic layer having first ceramic particle bonded to second ceramic particle and manufacturing method the same

Lithium secondary battery

Electrolyte solution for lithium secondary batteries and lithium secondary battery including the same

Lithium secondary battery including separator with ceramic layer having first ceramic particle bonded to second ceramic particle and manufacturing method the same

Silicon-based composite anode active material for secondary battery, anode comprising same

Electrolyte solution for lithium secondary battery and lithium secondary battery including same

Solution for lithium secondary battery and lithium secondary battery including same

Lithium secondary battery and manufacturing method thereof

Electrolyte for lithium secondary battery and lithium secondary battery comprising same

Method of mixing cathode active material

Cathode active material for lithium secondary battery, cathode and lithium secondary battery comprising same, and manufacturing method thereof

Lithium secondary battery and manufacturing method thereof

Lithium secondary battery and manufacturing method thereof

Electrolyte solution for lithium secondary battery and lithium secondary battery including same

Electrolyte solution for lithium secondary battery and lithium secondary battery including same

Positive electrode material for lithium secondary battery and lithium secondary battery including same

Separator for secondary batteries with enhanced stability and method of manufacturing the same

Electrolyte solution for lithium secondary batteries and lithium secondary battery including the same

Electrolyte for lithium secondary battery and lithium secondary battery comprising same

All-solid battery and method of manufacturing the same

Separator for secondary batteries with enhanced stability and method of manufacturing the same

Positive electrode slurry for lithium secondary battery, preparation method for same, positive electrode for lithium secondary battery, and lithium secondary battery

Electrolyte solution for a lithium secondary battery and a lithium secondary battery including same

Electrolyte solution for a lithium secondary battery and a lithium secondary battery including same

Cathode material for lithium secondary battery and method of manufacturing the same

Electrolyte for lithium secondary battery and lithium secondary battery comprising same

Lithium secondary battery

Electrolyte for lithium secondary battery and lithium secondary battery including the same

Anode material for lithium secondary batteries and method of manufacturing the same

Electrolyte for lithium secondary battery, lithium secondary battery containing the same

Lithium secondary battery and manufacturing method thereof

Lithium secondary battery and binder for anode of the lithium secondary battery

Lithium ion secondary battery and manufacturing method of the same

Lithium ion battery including separator coated with fire extinguishing particle

Method for manufacturing all-solid battery and all-solid battery manufactured by the same

Electrolyte solution for lithium secondary battery and lithium secondary battery including the same

Surface-treated cathode active material and lithium secondary battery using the same

HYNIX SEMICONDUCTOR INC

Electrostatic protection device for semiconductor circuit