Inventor

PARK DOHYUNG

KR17 patents

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

PARK DOHYUNG

SAMSUNG SDI CO LTD

Positive active material, positive electrode including the same, and lithium secondary battery including the positive electrode

Positive active material and lithium secondary battery including positive electrode that includes the positive active material

Positive electrode active material, preparing method thereof, and lithium secondary battery including positive electrode comprising the positive electrode active material

Composite positive active material, method of preparing the same, and lithium secondary battery including positive electrode including the same

Lithium cobalt oxide for a lithium secondary battery and lithium secondary battery comprising positive electrode including the same

Cobalt oxide for lithium secondary battery, preparing method thereof, lithium cobalt oxide for lithium secondary battery formed from the cobalt oxide, and lithium secondary battery including positive electrode comprising the lithium cobalt oxide

Cobalt oxide for lithium secondary battery, preparing method thereof, lithium cobalt oxide formed from the cobalt oxide, and lithium secondary battery having positive electrode including the lithium cobalt oxide

Rechargeable lithium battery

Method of manufacturing positive material

Positive active material including lithium nickel-based metal oxide, method of preparing the same, and rechargeable lithium battery including the same

Lithium cobalt composite oxide for lithium secondary battery, preparation method thereof, and lithium secondary battery including positive electrode including lithium cobalt composite oxide

Positive electrode active material for lithium secondary battery, preparing method thereof, and lithium secondary battery including positive electrode including the same

Positive active material for rechargeable lithium battery and rechargeable lithium battery including same

Cathode active material for lithium secondary battery, method for producing same, and lithium secondary battery comprising same

PARK DOHYUNG

Communication system performing interference alignment and interference alignment method

JEONG YOUNGHO

Image display apparatus and method for operating the same

KIM EUNG SUN

Method of calculating accuracy of measuring location, and method and apparatus for measuring location of terminal using accuracy of measuring location