P

Inventor

LEE JUNG WOOK

KR64 patents
⚠️ This page may combine multiple inventors who share the name “LEE JUNG WOOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DUK SAN NEOLUX CO LTD

13 patents
US11299459B2Apr 12, 2022

Compound for organic electric element, organic electric element comprising the same and electronic device thereof

DUK SAN NEOLUX CO LTD2 citations73
US11008280B2May 18, 2021

Compound for organic electric element, organic electric element using same, and electronic device comprising same organic electronic element

DUK SAN NEOLUX CO LTD5 citations73
US11271165B2Mar 8, 2022

Compound for organic electric element, organic electric element using same, and electronic device comprising same organic electronic element

DUK SAN NEOLUX CO LTD1 citations62
US10573838B2Feb 25, 2020

Organic electric element comprising compound for organic electric element and electronic device thereof

DUK SAN NEOLUX CO LTD2 citations62
US10283716B2May 7, 2019

Compound for organic electric element, organic electric element using the same, and electronic device comprising same

DUK SAN NEOLUX CO LTD1 citations60
US11380846B2Jul 5, 2022

Compound for organic electric element, organic electric element comprising the same and electronic device thereof

DUK SAN NEOLUX CO LTD1 citations59
US11512076B2Nov 29, 2022

Compound for organic electronic element, organic electronic element comprising the same, and electronic device thereof

DUK SAN NEOLUX CO LTD0 citations52
US12421219B2Sep 23, 2025

Compound for organic electronic element, organic electronic element using same, and electronic device comprising same

DUK SAN NEOLUX CO LTD0 citations51
US12415783B2Sep 16, 2025

Compound for organic electric element, organic electric element using same, and electronic apparatus thereof

DUK SAN NEOLUX CO LTD0 citations51
US11358946B2Jun 14, 2022

Compound for organic electronic element, organic electronic element using same and electronic device therefor

DUK SAN NEOLUX CO LTD0 citations51
US12527216B2Jan 13, 2026

Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof

DUK SAN NEOLUX CO LTD0 citations50
US12295258B2May 6, 2025

Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof

DUK SAN NEOLUX CO LTD0 citations50
US12108661B2Oct 1, 2024

Compound for organic electric element, organic electric element comprising the same, and electronic device thereof

DUK SAN NEOLUX CO LTD0 citations50

SAMSUNG DISPLAY CO LTD

9 patents

HYUNDAI MOTOR CO LTD

9 patents
US10837133B2Nov 17, 2020

Melt-blown fiber web with improved concentration force and elasticity and method and apparatus for manufacturing the same

HYUNDAI MOTOR CO LTD3 citations69
US9956927B2May 1, 2018

Manufacturing method of highly heat-resistant sound absorbing and insulating materials

HYUNDAI MOTOR CO LTD5 citations68
US12043186B2Jul 23, 2024

Undercover for vehicles having high elasticity and rigidity and method for manufacturing the same

HYUNDAI MOTOR CO LTD0 citations61
US11981276B2May 14, 2024

Exterior material for vehicles having honeycomb structure and wheel guard including same

HYUNDAI MOTOR CO LTD0 citations61
US11560105B2Jan 24, 2023

Undercover for vehicles having high elasticity and rigidity and method for manufacturing the same

HYUNDAI MOTOR CO LTD0 citations61
US12319803B2Jun 3, 2025

Low-density polyurethane foam composition as sound-absorbing material having improved appearance formability, smell reduction and sound absorption performance, method for manufacturing polyurethane foam and polyurethane foam manufactured therefrom

HYUNDAI MOTOR CO LTD0 citations59
US11746203B2Sep 5, 2023

Low-density polyurethane foam composition as sound-absorbing material having improved appearance formability, smell reduction and sound absorption performance, method for manufacturing polyurethane foam and polyurethane foam manufactured therefrom

HYUNDAI MOTOR CO LTD0 citations59
US12319046B2Jun 3, 2025

Composite fiber web having superior heat resistance and sound absorption and method of manufacturing same

HYUNDAI MOTOR CO LTD0 citations58
US11786852B2Oct 17, 2023

Method for predicting physical properties of amorphous porous material

HYUNDAI MOTOR CO LTD0 citations54

SAMSUNG ELECTRONICS CO LTD

6 patents

KT CORP

4 patents

LG INNOTEK CO LTD

2 patents

LEE JUNG-WOOK

1 patent

Ace tech corp

1 patent

LEE KI-HOON

1 patent

LEE JUNG WOOK

1 patent

LG ELECTRONICS INC

1 patent

INTEGRATED PROCESS SYSTEMS LTD

1 patent

KANG YOU-JIN

1 patent

Showing the top 50 of 64 patents by PatentIndex Score.