P

Inventor

JUNG HO KUK

KR66 patents
⚠️ This page may combine multiple inventors who share the name “JUNG HO KUK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAMSUNG SDI CO LTD

41 patents
US12473256B2Nov 18, 2025

Composition for organic optoelectronic device and organic optoelectronic device and display device

SAMSUNG SDI CO LTD2 citations73
US11084806B2Aug 10, 2021

Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display device

SAMSUNG SDI CO LTD2 citations73
US11723270B2Aug 8, 2023

Organic optoelectronic diode and display device

SAMSUNG SDI CO LTD3 citations72
US11264574B2Mar 1, 2022

Composition for organic optoelectronic element, organic optoelectronic element, and display device

SAMSUNG SDI CO LTD3 citations72
US11223019B2Jan 11, 2022

Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display device

SAMSUNG SDI CO LTD4 citations72
US11217756B2Jan 4, 2022

Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display device

SAMSUNG SDI CO LTD4 citations72
US11158817B2Oct 26, 2021

Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display device

SAMSUNG SDI CO LTD2 citations72
US10476008B2Nov 12, 2019

Compound for organic optoelectric device and organic optoelectric device and display device

SAMSUNG SDI CO LTD5 citations72
US10074810B2Sep 11, 2018

Organic optoelectric device and display device

SAMSUNG SDI CO LTD4 citations72
US11177441B2Nov 16, 2021

Organic compound, composition, organic optoelectronic device, and display device

SAMSUNG SDI CO LTD4 citations71
US10784447B2Sep 22, 2020

Organic compound, composition, and organic optoelectronic diode

SAMSUNG SDI CO LTD2 citations71
US10319921B2Jun 11, 2019

Composition for organic optoelectronic device and organic optoelectronic device and display device

SAMSUNG SDI CO LTD3 citations71
US12274160B2Apr 8, 2025

Composition for organic optoelectronic device and organic optoelectronic device and display device

SAMSUNG SDI CO LTD1 citations62
US12256637B2Mar 18, 2025

Organic optoelectronic device and display device

SAMSUNG SDI CO LTD0 citations62
US11706975B2Jul 18, 2023

Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display apparatus

SAMSUNG SDI CO LTD0 citations62
US11696498B2Jul 4, 2023

Compound for an organic optoelectronic device, organic optoelectronic device, and display device using the same

SAMSUNG SDI CO LTD0 citations62
US11482682B2Oct 25, 2022

Compound for organic optoelectronic diode, organic optoelectronic diode, and display device

SAMSUNG SDI CO LTD1 citations62
US12433152B2Sep 30, 2025

Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display device

SAMSUNG SDI CO LTD0 citations61
US12108657B2Oct 1, 2024

Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display device

SAMSUNG SDI CO LTD0 citations61
US12543495B2Feb 3, 2026

Composition, organic optoelectronic device and display device

SAMSUNG SDI CO LTD0 citations60
US12133460B2Oct 29, 2024

Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display device

SAMSUNG SDI CO LTD0 citations60
US12075694B2Aug 27, 2024

Composition, organic optoelectronic device and display device

SAMSUNG SDI CO LTD0 citations60
US11637247B2Apr 25, 2023

Compound for optoelectronic device and organic optoelectronic device and display device

SAMSUNG SDI CO LTD0 citations60
US12069947B2Aug 20, 2024

Composition for optoelectronic device and organic optoelectronic device and display device

SAMSUNG SDI CO LTD1 citations59
US11655205B2May 23, 2023

Compound for organic optoelectronic device and organic optoelectronic device and display device

SAMSUNG SDI CO LTD1 citations58
US12575323B2Mar 10, 2026

Compound for organic optoelectronic diode, composition for organic optoelectronic diode, organic optoelectronic diode, and display device

SAMSUNG SDI CO LTD0 citations52
US11056655B2Jul 6, 2021

Organic compound for optoelectric device and organic optoelectric device and display device

SAMSUNG SDI CO LTD0 citations52
US11038119B2Jun 15, 2021

Organic compound, organic optoelectronic device and display apparatus

SAMSUNG SDI CO LTD0 citations52
US10873033B2Dec 22, 2020

Organic compound, composition, organic optoelectronic diode, and display device

SAMSUNG SDI CO LTD0 citations52
US12302751B2May 13, 2025

Composition for organic optoelectronic device, organic optoelectronic device, and display device

SAMSUNG SDI CO LTD0 citations51
US12122777B2Oct 22, 2024

Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display device

SAMSUNG SDI CO LTD0 citations51
US12096688B2Sep 17, 2024

Composition for organic optoelectronic device, organic optoelectronic device and display device

SAMSUNG SDI CO LTD0 citations51
US11678572B2Jun 13, 2023

Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display apparatus

SAMSUNG SDI CO LTD0 citations51
US11659765B2May 23, 2023

Composition for organic optoelectronic element, organic optoelectronic element, and display device

SAMSUNG SDI CO LTD0 citations51
US11450806B2Sep 20, 2022

Composition for organic optoelectronic element, organic optoelectronic element, and display device

SAMSUNG SDI CO LTD0 citations51
US9324948B2Apr 26, 2016

Compound for organic optoelectronic device, organic light emitting diode including the same and display including the organic light emitting diode

SAMSUNG SDI CO LTD1 citations51
US12457898B2Oct 28, 2025

Organic compound, composition, organic optoelectronic device, and display device

SAMSUNG SDI CO LTD0 citations50
US12410200B2Sep 9, 2025

Composition for organic optoelectronic device, organic optoelectronic device, and display device

SAMSUNG SDI CO LTD0 citations50
US12029112B2Jul 2, 2024

Composition for optoelectronic device and organic optoelectronic device and display device

SAMSUNG SDI CO LTD0 citations50
US11871659B2Jan 9, 2024

Composition for optoelectronic device and organic optoelectronic device and display device

SAMSUNG SDI CO LTD0 citations50
US11417844B2Aug 16, 2022

Composition for organic optoelectronic device, organic optoelectronic device, and display device

SAMSUNG SDI CO LTD0 citations50

KIM NAM-SOO

2 patents

IN KYU-YEOL

2 patents

KANG DONG-MIN

2 patents

JUNG SUNG-HYUN

1 patent

CHEIL IND INC

1 patent

MIN SOO HYUN

1 patent

Showing the top 50 of 66 patents by PatentIndex Score.