P

Inventor

KIM KWANGHEE

KR42 patents
⚠️ This page may combine multiple inventors who share the name “KIM KWANGHEE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAMSUNG ELECTRONICS CO LTD

40 patents
US11254863B2Feb 22, 2022

Quantum dots and quantum dot solutions

SAMSUNG ELECTRONICS CO LTD6 citations85
US10446782B1Oct 15, 2019

Quantum dot device and electronic device

SAMSUNG ELECTRONICS CO LTD14 citations85
US11205761B2Dec 21, 2021

Light emitting device and display device including the same

SAMSUNG ELECTRONICS CO LTD2 citations73
US11050033B2Jun 29, 2021

Light-emitting film, production method thereof, and a light emitting device including the same

SAMSUNG ELECTRONICS CO LTD2 citations73
US11038136B2Jun 15, 2021

Electroluminescent device, and display device comprising thereof

SAMSUNG ELECTRONICS CO LTD4 citations73
US10923668B2Feb 16, 2021

Electroluminescent device, and display device comprising thereof

SAMSUNG ELECTRONICS CO LTD3 citations73
US11251390B2Feb 15, 2022

Light emitting device and display device including the same

SAMSUNG ELECTRONICS CO LTD3 citations72
US10002927B2Jun 19, 2018

Transparent electrodes and electronic devices including the same

SAMSUNG ELECTRONICS CO LTD4 citations72
US9955577B2Apr 24, 2018

Conductive component and electronic device including the same

SAMSUNG ELECTRONICS CO LTD4 citations72
US10961446B2Mar 30, 2021

Quantum dots, production methods thereof, and light emitting device including the same

SAMSUNG ELECTRONICS CO LTD2 citations71
US10088931B2Oct 2, 2018

Silver nanowires, production methods thereof, conductors and electronic devices including the same

SAMSUNG ELECTRONICS CO LTD3 citations71
US12448563B2Oct 21, 2025

Light emitting device and display device including the same

SAMSUNG ELECTRONICS CO LTD0 citations62
US12213333B2Jan 28, 2025

Light emitting device with electron auxiliary layer including metal oxide nanoparticles, and method of manufacturing the light emitting device, and display device

SAMSUNG ELECTRONICS CO LTD0 citations62
US12161005B2Dec 3, 2024

Light emitting device, method for manufacturing the same, and electronic device including the same

SAMSUNG ELECTRONICS CO LTD0 citations62
US12016190B2Jun 18, 2024

Electroluminescent device, and display device comprising thereof

SAMSUNG ELECTRONICS CO LTD0 citations62
US11957046B2Apr 9, 2024

Electroluminescent device, and display device comprising thereof

SAMSUNG ELECTRONICS CO LTD0 citations62
US11917841B2Feb 27, 2024

Light-emitting device comprising organic salt bound to quantum dots and production method thereof

SAMSUNG ELECTRONICS CO LTD0 citations62
US11884858B2Jan 30, 2024

Semiconductor nanocrystal, light-emitting film, production method of the light-emitting film, light emitting device, and display device

SAMSUNG ELECTRONICS CO LTD0 citations62
US11832468B2Nov 28, 2023

Light emitting device with electron auxiliary layer including metal oxide nanoparticles, method of manufacturing the device, and a display device

SAMSUNG ELECTRONICS CO LTD0 citations62
US11800733B2Oct 24, 2023

Light emitting device and display device including the same

SAMSUNG ELECTRONICS CO LTD0 citations62
US11765918B2Sep 19, 2023

Light emitting device comprising gradient electron auxiliary layer and display device including the same

SAMSUNG ELECTRONICS CO LTD1 citations62
US11744096B2Aug 29, 2023

Light emitting device and display device including 1HE same

SAMSUNG ELECTRONICS CO LTD0 citations62
US11718786B2Aug 8, 2023

Quantum dots and quantum dot solutions

SAMSUNG ELECTRONICS CO LTD1 citations62
US11706936B2Jul 18, 2023

Light emitting device, production method thereof, and display device including the same

SAMSUNG ELECTRONICS CO LTD0 citations62
US11690242B2Jun 27, 2023

Light emitting device and display device including the same

SAMSUNG ELECTRONICS CO LTD0 citations62
US11569469B2Jan 31, 2023

Light emitting device and display device including the same

SAMSUNG ELECTRONICS CO LTD0 citations62
US11482686B2Oct 25, 2022

Light emitting device, production method thereof, and display device including the same

SAMSUNG ELECTRONICS CO LTD0 citations62
US11444242B2Sep 13, 2022

Resistive memory device and method of manufacturing the same and electronic device

SAMSUNG ELECTRONICS CO LTD0 citations62
US11271190B2Mar 8, 2022

Light emitting device and display device including the same

SAMSUNG ELECTRONICS CO LTD1 citations62
US11037696B2Jun 15, 2021

Transparent electrodes and electronic devices including the same

SAMSUNG ELECTRONICS CO LTD1 citations62
US10978658B2Apr 13, 2021

Light emitting device and display device including the same

SAMSUNG ELECTRONICS CO LTD1 citations62
US10818859B2Oct 27, 2020

Electroluminescent device, and display device comprising thereof

SAMSUNG ELECTRONICS CO LTD1 citations62
US12503646B2Dec 23, 2025

Quantum dot device, film having multilayered structure, and electronic device

SAMSUNG ELECTRONICS CO LTD0 citations59
US12389744B2Aug 12, 2025

Electroluminescent device, production method thereof, and display device including the same

SAMSUNG ELECTRONICS CO LTD0 citations59
US12581790B2Mar 17, 2026

Eletroluminescent device including polycarboxylic acid compound and halogen at interface between electron transport layer and light emitting layer, and production method thereof

SAMSUNG ELECTRONICS CO LTD0 citations56
US12577459B2Mar 17, 2026

Quantum dot device and electronic device including the same

SAMSUNG ELECTRONICS CO LTD0 citations52
US12016241B2Jun 18, 2024

Quantum dot device, method of manufacturing the same, and electronic device

SAMSUNG ELECTRONICS CO LTD0 citations52
US10649098B2May 12, 2020

Light converting nanoparticle, method of making the light converting nanoparticle, and composition and optical film comprising the same

SAMSUNG ELECTRONICS CO LTD0 citations50
US10105657B2Oct 23, 2018

Separation membrane, hydrogen separation membrane including the separation membrane, and method of manufacturing the separation membrane

SAMSUNG ELECTRONICS CO LTD0 citations47
US10959228B2Mar 23, 2021

Method for transmitting carrier combination for carrier aggregation and electronic device therefor

SAMSUNG ELECTRONICS CO LTD0 citations45

MEMORIAL SLOAN KETTERING CANCER CENTER

1 patent

YEDA RES & DEV

1 patent