Inventor

CHUNG BYUNG-JOO

KR32 patents

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

CHUNG BYUNG-JOO

HYUNDAI MOTOR CO LTD

Frame for a purpose-built vehicle

Apparatus for coupling trailing arm

Frame for electric vehicle

Frame structure for a purpose built vehicle

Coupled torsion beam axle type rear suspension system

Vehicle body

Rear side member of vehicle

Battery pack mounting structure of vehicle

Chassis frame of a vehicle

Vehicle frame structure

Frame structure for a purpose built vehicle

Chassis cab vehicle

Battery pack mounting structure for vehicles

Frame structure for a vehicle

SAMSUNG SDI CO LTD

Electrolyte and rechargeable lithium battery including same

Positive active material for rechargeable lithium battery, method of preparing same, and rechargeable lithium battery including same

Active material for a secondary battery, secondary battery including the active material, and method of preparing an active material

Rechargeable lithium battery and method of fabricating same

Additive for electrolyte and electrolyte and lithium secondary battery

Additive for electrolyte and electrolyte and rechargeable lithium battery

Binder composition for rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery including the same

Binder composition for rechargeable lithium battery, preparing method of same, and rechargeable lithium battery including binder composition

Negative electrode for lithium secondary battery and method of manufacturing the same

Rechargeable lithium battery and method of fabricating the same

Binder composition for rechargeable lithium battery, preparing method of same, and rechargeable lithium battery including binder composition

Binder for rechargeable lithium battery, electrode for rechargeable lithium battery, method of preparing electrode for rechargeable lithium battery and rechargeable lithium battery including electrode

Binder composition for rechargeable lithium battery, method of preparing same, electrode for rechargeable lithium battery and rechargeable lithium battery including same

CHUNG BYUNG-JOO

Silicon based shape memory alloy negative active material, negative active material composition including same, rechargeable lithium battery including same, and method of preparing same

Beta alumina solid electrolyte and method of preparing the same

DONGJIN SEMICHEM CO LTD

Pb free Ag paste composition for PDP address electrode

LEE CHUN-GYOO

Negative active for rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery including the same

KIM JU-YONG

Unit thermionic electric converter and thermoelectric converter system