Inventor · disambiguated record

Kyuyoung Hwang

Also filed as: HWANG KYUYOUNG

85 granted patents·47 pending applications·107 citations·filing 2014–2025

98Inventor score

Technology areasH10K C09K C07F H10P H01L

Files withSAMSUNG ELECTRONICS CO LTD132

Top patents by PatentIndex Score

132 records

0196US10937973B2Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Mar 2, 2021·11 cites·20 claims
0295US11825737B2Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Nov 21, 2023·2 cites·17 claims
0395US10135009B2Organometallic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Nov 20, 2018·10 cites·20 claims
0494US11827648B2Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Nov 28, 2023·2 cites·19 claims
0593US11289668B2Organic light-emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Mar 29, 2022·6 cites·20 claims
0692US12069940B2Organometallic compound, organic light-emitting device including the same and electronic apparatus including the organic light-emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Aug 20, 2024·1 cites·19 claims
0792US11889750B2Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jan 30, 2024·2 cites·15 claims
0892US9490437B2Organometallic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Nov 8, 2016·11 cites·33 claims
0991US11352384B2Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jun 7, 2022·6 cites·20 claims
1091US10400003B2Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Sep 3, 2019·6 cites·15 claims
1190US11758803B2Organometallic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Sep 12, 2023·2 cites·20 claims
1290US10811622B2Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Oct 20, 2020·5 cites·20 claims
1390US10164200B2Organometallic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Dec 25, 2018·5 cites·20 claims
1489US11731994B2Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Aug 22, 2023·4 cites·19 claims
1589US11459348B2Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Oct 4, 2022·4 cites·19 claims
1689US10003035B2Organometallic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jun 19, 2018·5 cites·20 claims
1788US10930863B2Organometallic compound, organic light-emitting device including organometallic compound, and diagnostic composition including organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Feb 23, 2021·4 cites·21 claims
1887US2025057042A1Condensed cyclic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
1986US11731995B2Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Aug 22, 2023·1 cites·20 claims
2086US11539007B2Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Dec 27, 2022·1 cites·21 claims
2185US11641773B2Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted May 2, 2023·1 cites·20 claims
2283US12239009B2Organometallic compound, organic light-emitting device including the same and electronic apparatus including the organic light-emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Feb 25, 2025·1 cites·20 claims
2382US12010909B2Organometallic compound, organic light-emitting device including the same and electronic apparatus including the organic light-emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jun 11, 2024·1 cites·23 claims
2481US12378468B2Organometallic compound, organic light-emitting device including the same and electronic apparatus including the organic light-emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Granted Aug 5, 2025·0 cites·20 claims
2581US11512105B2Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Nov 29, 2022·1 cites·16 claims
2680US12120947B2Organometallic compound, composition including same, organic light-emitting device, and electronic apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Oct 15, 2024·1 cites·16 claims
2780US11205758B2Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Dec 21, 2021·2 cites·20 claims
2880US10566566B2Organometallic compound, organic light-emitting device including the organometallic compound, and diagnosis composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Feb 18, 2020·2 cites·20 claims
2979US11968884B2Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Apr 23, 2024·0 cites·20 claims
3079US2025169350A1Organometallic compound, organic light-emitting device including the same and electronic apparatus including the organic light-emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
3178US2025066404A1Organometallic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
3278US2025171422A1Condensed cyclic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
3377US11981692B2Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted May 14, 2024·1 cites·16 claims
3477US11641753B2Organic light-emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted May 2, 2023·1 cites·18 claims
3577US10934319B2Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Mar 2, 2021·1 cites·20 claims
3677US2024334823A1Organometallic compound, organic light-emitting device including organometallic compound, and electronic apparatus including organic light-emitting apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
3776US12453265B2Display apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Oct 21, 2025·0 cites·13 claims
3875US12415951B2Organic light-emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Sep 16, 2025·0 cites·19 claims
3974US12384766B2Condensed cyclic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Aug 12, 2025·0 cites·6 claims
4073US10875882B2Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Dec 29, 2020·1 cites·20 claims
4173US2023371359A1Organometallic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
4272US12150380B2Condensed cyclic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Nov 19, 2024·0 cites·7 claims
4372US11827649B2Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Nov 28, 2023·0 cites·19 claims
4471US12082489B2Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Sep 3, 2024·0 cites·19 claims
4571US10629829B2Organometallic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Apr 21, 2020·1 cites·8 claims
4670US11050027B2Condensed cyclic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jun 29, 2021·2 cites·4 claims
4769US10158085B2Condensed cyclic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Dec 18, 2018·2 cites·13 claims
4869US9865820B2Condensed cyclic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jan 9, 2018·1 cites·24 claims
4968US11515363B2Display apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Nov 29, 2022·0 cites·16 claims
5067US12082492B2Organometallic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Sep 3, 2024·0 cites·12 claims

Showing the top 50 of 132 patent records by PatentIndex Score.

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →