Inventor

KWON WON JONG

KR48 patents

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

KWON WON JONG

LG CHEMICAL LTD

Electrode comprising lithium nickel oxide layer, method for preparing the same, and electrochromic device comprising the same

Gel polymer electrolyte containing ionic liquid and electrochromic device using the same

Method for preparing electrode system, electrode system prepared therefrom, and electric device comprising the same

Method for preparing polyaromatic oxide and polyaromatic oxide prepared thereby

Preparation method of graphene and dispersed composition of graphene

Preparation method of graphene

Graphene-coated porous silicon-carbon composite and method of manufacturing the same

High-pressure homogenizer and method for manufacturing graphene using the same

High-pressure homogenizer and method for manufacturing graphene using the same

Polymer-graphene composite, method for preparing same, and polymer-graphene composite composition using same

Method for preparing carbon nanotube fiber and carbon nanotube fiber prepared thereby

Electrochromic material with improved lifetime

Composition for detecting acidic compound

Multi-directional polydentate ligands for metal-organic hybrid structures

Metal-organic hybrid structures built with multi-directional polydentate ligands

Nanopore forming material for forming insulating film for semiconductors and low dielectric insulating film comprising the same

Method for preparing carbon nanotube, and dispersion composition of carbon nanotube

Electropolymerization method for preparing nano-tube type conducting polymer using porous template, method for preparing electrochromic device, and electrochromic device prepared therefrom

Block copolymer, and method for preparing graphene using same

Method for preparing functionalized graphene

High pressure homogenizer and method for manufacturing graphene using the same

Method for preparing graphene by using high speed homogenization pretreatment and high pressure homogenation

Metal complex compound, and metal nanostructure and catalyst composition comprising the same

Thermoelectric conversion material and producing method thereof, and thermoelectric conversion element using the same

Thermoelectric conversion material and producing method thereof, and thermoelectric conversion element using the same

Compound semiconductor and its manufacturing method, and thermoelectric conversion device using the same

Peeling device of sheet material including optimized outlet

Method for producing hollow carbon capsules

Conducting material composition, and slurry composition for forming electrode of lithium rechargeable battery and lithium rechargeable battery using the same

Anode active material for lithium secondary battery, preparation method thereof, and lithium secondary battery comprising the same

Electropolymerization method for preparing nano-tube type conducting polymer using porous template, method for preparing electrochromic device, and electrochromic device prepared therefrom

Metal nanoplate, a method for preparing the same, a conductive ink composition, and a conductive film comprising the same

Block copolymer, and method for preparing graphene using the same

Linear inorganic coordination polymer, metal complex compound, and metal nanostructure and catalyst composition comprising the same

Polymer grafted graphene and method for preparation thereof

Conducting material composition, slurry composition for forming electrode of lithium rechargeable battery and lithium rechargeable battery using the same

Organic silicate polymer and insulation film comprising the same

Method for preparing magnetic iron oxide-graphene composite

Dispersing agent, its preparation method and dispersed composition of carbon-based material comprising the same

PARK CHEOL-HEE

Thermoelectric conversion material and producing method thereof, and thermoelectric conversion element using the same

Thermoelectric conversion material and its manufacturing method, and thermoelectric conversion device using the same

Thermoelectric conversion material and producing method thereof; and thermoelectric conversion element using the same

Thermoelectric conversion material and its manufacturing method, and thermoelectric conversion device using the same

KWON WON-JONG

Preparation method of metal nanobelt

Belt-shaped metal nanostructure and method for preparing same

Metal nanobelt and method of manufacturing the same, and conductive ink composition and conductive film comprising the same

KIM JAE-JIN

Privacy filter comprising a wire grid

KIM SANG HO

Manufacturing methods of mesoporous carbon structure with spray drying or spray pyrolysis and composition thereof