Inventor
JUNG SUNG-HYUN
KR119 patents
⚠️ This page may combine multiple inventors who share the name “JUNG SUNG-HYUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG SDI CO LTD
31 patentsUS12473256B2Nov 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
US10538510B2Jan 21, 2020
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
US10193081B2Jan 29, 2019
Organic compound for optoelectric device and composition for optoelectric device and organic optoelectric device and display device
SAMSUNG SDI CO LTD3 citations72
US10074810B2Sep 11, 2018
Organic optoelectric device and display device
SAMSUNG SDI CO LTD4 citations72
US9368733B2Jun 14, 2016
Compound for organic optoelectronic device, organic light-emitting device containing the same, and display device including said organic light-emitting device
SAMSUNG SDI CO LTD5 citations72
US11459316B2Oct 4, 2022
Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display device
SAMSUNG SDI CO LTD2 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
US12501829B2Dec 16, 2025
Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display device
SAMSUNG SDI CO LTD1 citations62
US12310232B2May 20, 2025
Composition for organic optoelectronic device, organic optoelectronic device, and display device
SAMSUNG SDI CO LTD0 citations62
US12289993B2Apr 29, 2025
Composition for organic optoelectronic device, organic optoelectronic device, and display device
SAMSUNG SDI CO LTD0 citations62
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
US12225815B2Feb 11, 2025
Composition for organic optoelectronic device, 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
US11616202B2Mar 28, 2023
Compound, composition and organic optoelectronic device and display device
SAMSUNG SDI CO LTD1 citations62
US11482682B2Oct 25, 2022
Compound for organic optoelectronic diode, organic optoelectronic diode, and display device
SAMSUNG SDI CO LTD1 citations62
US10333081B2Jun 25, 2019
Compound for organic optoelectronic device, organic light emitting diode including the same and display including the organic light emitting diode
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
US12127474B2Oct 22, 2024
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
US11673875B2Jun 13, 2023
Organic compound, organic optoelectric diode, and display device
SAMSUNG SDI CO LTD1 citations61
US10700286B2Jun 30, 2020
Organic compound and organic optoelectric device and display device
SAMSUNG SDI CO LTD1 citations61
US10270042B2Apr 23, 2019
Compound for organic optoelectric device and organic optoelectric device and display device
SAMSUNG SDI CO LTD1 citations61
JUNG SUNG-HYUN
5 patentsUS9093652B2Jul 28, 2015
Compound for an organic photoelectric device, organic photoelectric device including the same, and display device including the organic photoelectric device
JUNG SUNG-HYUN8 citations83
US9478753B2Oct 25, 2016
Compound for organic optoelectronic device, organic light emitting diode including the same, and display device including the light emitting diode
JUNG SUNG-HYUN7 citations82
US8586200B2Nov 19, 2013
Organic compound, and organic photoelectric device including the same
JUNG SUNG-HYUN6 citations73
US8603646B2Dec 10, 2013
Pyrrole compound and organic photoelectric device including the same
JUNG SUNG-HYUN3 citations62
US8283056B2Oct 9, 2012
Organic compound, and organic photoelectric device including the same
JUNG SUNG-HYUN2 citations62
KOREA INST SCI & TECH
3 patentsUS7318964B2Jan 15, 2008
Fluorene compounds containing various functional groups, polymers thereof and EL element using the same
KOREA INST SCI & TECH9 citations84
US6800381B2Oct 5, 2004
Fluorene compound, polymers thereof having a polyphenylene group, and EL element comprising the same
KOREA INST SCI & TECH15 citations84
US6780950B2Aug 24, 2004
Pyrrole compounds, polymers thereof and EL element using the same
KOREA INST SCI & TECH12 citations70
SK HYNIX INC
3 patentsUS9928885B2Mar 27, 2018
Nonvolatile memory device, nonvolatile memory system, and operating method of nonvolatile memory
SK HYNIX INC4 citations73
US9013945B2Apr 21, 2015
Token ring architecture based memory system and operating method to optimize current consumption
SK HYNIX INC4 citations73
US9214239B2Dec 15, 2015
Semiconductor memory device, memory system including the same and operating method thereof
SK HYNIX INC2 citations63
HYUN DAI HEAVY IND CO LTD
1 patentHYNIX SEMICONDUCTOR INC
1 patentYU EUN-SUN
1 patentRYU DONG-WAN
1 patentNOVALED GMBH
1 patentLEE KYOUNG-MI
1 patentCHEIL IND INC
1 patentKANG DONG-MIN
1 patentShowing the top 50 of 119 patents by PatentIndex Score.