Inventor

CHO JAEPHIL

KR24 patents

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

CHO JAEPHIL

ULSAN NAT INST SCIENCE & TECH UNIST

Cathode active material for lithium ion secondary batteries, method for manufacturing the same, and lithium ion secondary batteries including the same

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

Anode active material for lithium secondary battery, preparation method therefor, and lithium secondary battery containing same

Negative active material for lithium secondary battery, manufacturing method thereof and lithium secondary battery including the same

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

Composite anode active material, method of preparing the composite anode material, and lithium secondary battery comprising the composite anode active material

CHO JAEPHIL

Negative-electrode active material for rechargeable lithium battery

Electrochemical cell

Method of preparing negative active material containing a carbon-coated silicon core for a rechargeable lithium battery and a rechargeable lithium battery

Method for preparing cathode active material for lithium secondary battery

SAMSUNG SDI CO LTD

Composite cathode active material, method of preparing the same, and cathode and lithium battery including the composite cathode active material

Composite positive electrode active material for lithium secondary battery, preparation method thereof, and lithium secondary battery including positive electrode including the same

Composite positive electrode active material for lithium secondary battery, preparation method thereof, and lithium secondary battery including positive electrode including the same

Rechargeable battery

UNIST ACADEMY IND RES CORP

Method of forming silicon nanowires and method of fabricating lithium secondary battery using the same

Block copolymer for manufacturing nanowire and method for manufacturing thereof

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

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

UNIST ACADEMY INDUSTRY RES CORPORATION

Cathode active material for lithium rechargeable battery, method of manufacturing the same, and lithium rechargeable battery including the same

Positive active material for rechargeable lithium battery, method for manufacturing the same, and rechargeable lithium battery including the same

L & F CO LTD

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

KIM KI-TAE

Negative-electrode active material for lithium secondary battery and method of preparing the same

LG CHEMICAL LTD

Negative-electrode active material for rechargeable lithium battery

PARK SOOJIN

Method for producing silicon-based negative electrode active material, negative electrode active material for lithium secondary battery, and lithium secondary battery comprising same