Inventor
CHANG JAEJUN
KR30 patents
Patents
30 patentsUS10851298B2Dec 1, 2020
Electronic device including quantum dots
SAMSUNG ELECTRONICS CO LTD3 citations73
US11251390B2Feb 15, 2022
Light emitting device and display device including the same
SAMSUNG ELECTRONICS CO LTD3 citations72
US10249871B2Apr 2, 2019
Composite, electrochemical active material composite using the composite, electrode including the composite or electrochemical active material composite, lithium battery including the electrode, field emission device including the composite, biosensor including the composite, semiconductor device including the composite, and thermoelectric device including the composite
SAMSUNG ELECTRONICS CO LTD1 citations72
US10236476B2Mar 19, 2019
Flexible electrochemical device including electrode assembly
SAMSUNG ELECTRONICS CO LTD2 citations72
US10961446B2Mar 30, 2021
Quantum dots, production methods thereof, and light emitting device including the same
SAMSUNG ELECTRONICS CO LTD2 citations71
US11917841B2Feb 27, 2024
Light-emitting device comprising organic salt bound to quantum dots and production method thereof
SAMSUNG ELECTRONICS CO LTD0 citations62
US11744096B2Aug 29, 2023
Light emitting device and display device including 1HE same
SAMSUNG ELECTRONICS CO LTD0 citations62
US11591515B2Feb 28, 2023
Semiconductor nanocrystal-ligand composite and electronic device including composite
SAMSUNG ELECTRONICS CO LTD1 citations62
US11139441B2Oct 5, 2021
Quantum dot device and electronic device comprising an emissive quantum dot and a non-emissive quantum dot
SAMSUNG ELECTRONICS CO LTD1 citations62
US11060026B2Jul 13, 2021
Electronic device including quantum dots
SAMSUNG ELECTRONICS CO LTD1 citations62
US11870060B2Jan 9, 2024
Composite, electrochemical active material composite using the composite, electrode including the composite or electrochemical active material composite, lithium battery including the electrode, field emission device including the composite, biosensor including the composite, semiconductor device including the composite, and thermoelectric device including the composite
SAMSUNG ELECTRONICS CO LTD0 citations61
US11837714B2Dec 5, 2023
Composite, electrochemical active material composite using the composite, electrode including the composite or electrochemical active material composite, lithium battery including the electrode, field emission device including the composite, biosensor including the composite, semiconductor device including the composite, and thermoelectric device including the composite
SAMSUNG ELECTRONICS CO LTD0 citations61
US11133468B2Sep 28, 2021
Semiconductor nanocrystal-ligand composite and device including composite
SAMSUNG ELECTRONICS CO LTD0 citations52
US11917899B2Feb 27, 2024
Arylamine-fluorene alternating copolymer, electroluminescence device material, and electroluminescence device using the polymer
SAMSUNG ELECTRONICS CO LTD0 citations51
US10923667B2Feb 16, 2021
Organometallic compound, composition containing the organometallic compound, and organic light-emitting device including the organometallic compound
SAMSUNG ELECTRONICS CO LTD0 citations51
US10862111B2Dec 8, 2020
Composite, electrochemical active material composite using the composite, electrode including the composite or electrochemical active material composite, lithium battery including the electrode, field emission device including the composite, biosensor including the composite, semiconductor device including the composite, and thermoelectric device including the composite
SAMSUNG ELECTRONICS CO LTD0 citations51
US10862112B2Dec 8, 2020
Composite, electrochemical active material composite using the composite, electrode including the composite or electrochemical active material composite, lithium battery including the electrode, field emission device including the composite, biosensor including the composite, semiconductor device including the composite, and thermoelectric device including the composite
SAMSUNG ELECTRONICS CO LTD0 citations51
US10862113B2Dec 8, 2020
Cathode active material, secondary battery comprising the same, and method of manufacturing the positive active material
SAMSUNG ELECTRONICS CO LTD0 citations51
US10862110B2Dec 8, 2020
Composite, electrochemical active material composite using the composite, electrode including the composite or electrochemical active material composite, lithium battery including the electrode, field emission device including the composite, biosensor including the composite, semiconductor device including the composite, and thermoelectric device including the composite
SAMSUNG ELECTRONICS CO LTD0 citations51
US10340484B2Jul 2, 2019
Hermetic packaging member for flexible electrochemical device and electrochemical device including the hermetic packaging member
SAMSUNG ELECTRONICS CO LTD0 citations51
US10050240B2Aug 14, 2018
Electrochemical cell
SAMSUNG ELECTRONICS CO LTD0 citations51
US9960419B2May 1, 2018
Cathode active material, secondary battery comprising the same, and method of manufacturing the positive active material
SAMSUNG ELECTRONICS CO LTD0 citations51
US9786893B2Oct 10, 2017
Flexible electrochemical device including electrically connected electrode assemblies
SAMSUNG ELECTRONICS CO LTD1 citations51
US12515187B2Jan 6, 2026
Material synthesis apparatus and operating method thereof
SAMSUNG ELECTRONICS CO LTD0 citations50
US12145782B2Nov 19, 2024
Sealing structure and material containing device including the same
SAMSUNG ELECTRONICS CO LTD0 citations50
US12135170B2Nov 5, 2024
Heat exchanger and heat exchanging system comprising the same
SAMSUNG ELECTRONICS CO LTD0 citations50
US9979018B2May 22, 2018
Electrode active material, electrode and energy storage device including the same, and method of preparing the electrode active material
SAMSUNG ELECTRONICS CO LTD1 citations50
US10804504B2Oct 13, 2020
Exterior package for flexible electrochemical device and electrochemical device including the exterior package
SAMSUNG ELECTRONICS CO LTD0 citations49
US9768421B2Sep 19, 2017
Flexible electrode assembly and electrochemical device having the electrode assembly
SAMSUNG ELECTRONICS CO LTD1 citations49
US12586664B2Mar 24, 2026
Material synthesis apparatus and method of operating the same
SAMSUNG ELECTRONICS CO LTD0 citations48