Inventor

CHO CHUNG KUN

KR48 patents

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

CHO CHUNG KUN

SAMSUNG ELECTRONICS CO LTD

Composition including polyimide block copolymer and inorganic particles, method of preparing same, article including same, and display device including the article

Poly(amide-imide) block copolymer, article including same, and display device including the article

Liquid crystal polyester resin composition and printed circuit board using the same

Liquid crystal thermoset monomer or oligomer, thermosetting liquid crystal polymer composition comprising the same and printed circuit board using the same

Combination structures and optical filters and image sensors and camera modules and electronic devices

Polyimide film and display device including the film

Poly(imide-amide) copolymer, a method of preparing a poly(imide-amide) copolymer, and an article including a poly(imide-amide) copolymer

Poly(imide-amide) copolymer and composition including poly(imide-amide) copolymer

Poly(imide-amide) copolymer, article including poly(imide-amide) copolymer, and display device including the article

Laminate and window film and electronic device

Composition for preparing polyimide, polymer, article including polymer, and display device including article

Poly(amide-imide) block copolymer, article including same, and display device including the article

Combination structures and optical filters and image sensors and camera modules and electronic devices

Optical filters and image sensors and camera modules and electronic devices

Combination structures and optical filters and image sensors and camera modules and electronic devices

Combination structures and optical filters and image sensors and camera modules and electronic devices

Self-healing composition, self-healing film, and device including the self-healing film

Composition for preparing polyimide-inorganic composite material, and article prepared by using same

Laminate and window film and electronic device

Composition for producing printed circuit board and printed circuit board using the same

Accelerating method of self-healing for scratches

Composition with self-healing property, film with self-healing property and device including the film

Material for optical film, polymer, article prepared by using the polymer, and display device including the article

SAMSUNG SDI CO LTD

Method for forming lithium metal anode protective layer for lithium battery and lithium battery having such protective layer

Rechargeable lithium battery with specific surface roughness of positive electrode and/or negative electrode

Separator having inorganic protective film and lithium battery using the same

Rechargeable lithium polymer battery

Rechargeable lithium ion battery

Method of preparing a lithium metal anode

Rechargeable lithium ion battery

Adhesive composition, adhesive film prepared from the same and display member including the same

Negative electrode for lithium sulfur battery, method of preparing same and lithium sulfur battery comprising same

Lithium anode, method of manufacturing the same and lithium battery using the lithium anode

Polymer electrolyte membrane, method of preparing the same and fuel cell employing the same

Polymer electrolyte membrane and fuel cell using the same

Polysulfone, electrolyte membrane using the same, and fuel cell using the electrolyte membrane

High temperature fuel cell system having cooling apparatus and method of operating the same

CHO CHUNG KUN

Poly(amide-imide) block copolymer, article including same, and display device including the article

Polyamide block copolymer, article including same, and display device including the article

Crosslinkable thermoset monomer, composition for producing printed circuit board comprising the thermoset monomer and printed circuit board using the composition

Article, method of preparing same, and display device including the same

Polyamide combination film prepared by using same, and display device including the film

CHO CHUNG-KUN

Lithium secondary battery

Thermosetting resin composition and board using the same

KIM KWANG HEE

Composition for producing a board and printed circuit board using the same

KIM KWANG-HEE

Composition including benzoxazine-based compound for forming board and board fabricated using the same

JUNG MYUNG SUP

Thermosetting composition and printed circuit board using the same

FEDOSYA KALININA

Maleimide based compound, composition for forming board, and board fabricated using the same