Inventor

AHN BYOUNG HOON

KR22 patents

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

AHN BYOUNG HOON

LG CHEMICAL LTD

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

Positive electrode active material pre-dispersion composition including hydrogenated nitrile butadiene rubber as dispersant, positive electrode for secondary battery, and lithium secondary battery including the positive electrode

Coating apparatus

Method of preparing graphene

Method of preparing slurry for secondary battery positive electrode

Composition for forming positive electrode of secondary battery, positive electrode for secondary battery and secondary battery manufactured using the same

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

Method of preparing slurry composition for secondary battery positive electrode, positive electrode for secondary battery prepared by using the same, and lithium secondary battery including the positive electrode

Complex particles for negative electrode active material and negative electrode for all-solid type battery comprising the same

Coating apparatus

Negative electrode slurry for lithium secondary battery and method of preparing the same

Strip-shaped electrode used for cylindrical jelly roll and lithium secondary battery comprising same

Grinder using induced electric field

Method for preparing positive electrode active material slurry

Lithium secondary battery comprising spherical graphite as anode active material

Lithium secondary battery having anode containing aqueous binder

Carbon black dispersion solution and manufacturing method therefor

Carbon nanotube dispersion liquid and manufacturing method thereof

Method of preparing electrode slurry for lithium secondary batteries

LG ENERGY SOLUTION LTD

Horizontal bead mill for dispersing secondary battery material, and conductive material dispersion method

Die for coating insulating liquid and method for coating insulating liquid

LEE SUNG MAN

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