Inventor · disambiguated record
Byoungki Choi
Also filed as: CHOI BYOUNGKI
76 granted patents·92 pending applications·86 citations·filing 2014–2025
98Inventor score
Files withSAMSUNG ELECTRONICS CO LTD168
Top patents by PatentIndex Score
168 records- 0196US11495758B2Composition and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Nov 8, 2022·6 cites·20 claims
- 0296US10937973B2Organometallic 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
- 0395US11825737B2Organometallic 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
- 0495US10692417B2Display apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jun 23, 2020·15 cites·23 claims
- 0594US10985329B2Condensed cyclic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Apr 20, 2021·5 cites·7 claims
- 0694US10686019B2Color control encapsulation layer and display apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jun 16, 2020·5 cites·20 claims
- 0793US11562678B2Display apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jan 24, 2023·3 cites·29 claims
- 0892US12069940B2Organometallic 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
- 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
- 1090US11758803B2Organometallic 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
- 1190US11271050B2Color control encapsulation layer and display apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Mar 8, 2022·2 cites·12 claims
- 1290US10164200B2Organometallic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Dec 25, 2018·5 cites·20 claims
- 1389US11731994B2Organometallic 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
- 1487US2025057042A1Condensed cyclic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1586US11731995B2Organometallic 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
- 1686US11539007B2Organometallic 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
- 1785US11800788B2Organometallic compound and organic light-emitting device including i he sameSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Oct 24, 2023·2 cites·16 claims
- 1885US11787829B2Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Oct 17, 2023·2 cites·20 claims
- 1985US11641773B2Organometallic 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
- 2083US12239009B2Organometallic 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
- 2182US12010909B2Organometallic 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
- 2281US12378468B2Organometallic 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
- 2381US11512105B2Organometallic 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
- 2480US11205758B2Organometallic 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
- 2579US11968884B2Organometallic 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
- 2679US2025169350A1Organometallic 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
- 2779US2025089552A1Composition and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 2878US12302746B2Organometallic compound, organic light-emitting device including the organometallic compound, and diagnosis composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted May 13, 2025·0 cites·11 claims
- 2978US11744143B2Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Aug 29, 2023·1 cites·7 claims
- 3078US2025066404A1Organometallic 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
- 3178US2025171422A1Condensed cyclic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 3277US2024334823A1Organometallic 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
- 3376US12453265B2Display apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Oct 21, 2025·0 cites·13 claims
- 3475US11688322B2Display apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jun 27, 2023·0 cites·19 claims
- 3575US11672155B2Color control encapsulation layer and display apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jun 6, 2023·0 cites·12 claims
- 3674US12384766B2Condensed cyclic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Aug 12, 2025·0 cites·6 claims
- 3774US2023397488A1Organometallic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 3873US2023371359A1Organometallic 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
- 3972US12150380B2Condensed cyclic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Nov 19, 2024·0 cites·7 claims
- 4071US12082489B2Organometallic 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
- 4171US10629829B2Organometallic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Apr 21, 2020·1 cites·8 claims
- 4270US11050027B2Condensed cyclic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jun 29, 2021·2 cites·4 claims
- 4369US10158085B2Condensed cyclic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Dec 18, 2018·2 cites·13 claims
- 4469US9865820B2Condensed cyclic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jan 9, 2018·1 cites·24 claims
- 4568US11515363B2Display apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Nov 29, 2022·0 cites·16 claims
- 4666US2024010664A1Organometallic 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
- 4765US12152043B2Organometallic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Nov 26, 2024·0 cites·19 claims
- 4865US2025101053A1Organometallic 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
- 4965US2023357295A1Organometallic 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
- 5065US2024010666A1Organometallic 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
Showing the top 50 of 168 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Byoungki Choi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →