Inventor · disambiguated record

Youngkyoung Jo

Also filed as: JO YOUNGKYOUNG

14 granted patents·52 pending applications·8 citations·filing 2017–2025

85Inventor score

Technology areasH10K C07D C09K Y02E C07B

Files withSAMSUNG SDI CO LTD66

Top patents by PatentIndex Score

66 records

0188US11723270B2Organic optoelectronic diode and display deviceSAMSUNG SDI CO LTD·Filed 2018·Granted Aug 8, 2023·3 cites·9 claims
0282US12274160B2Composition for organic optoelectronic device and organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2021·Granted Apr 8, 2025·1 cites·18 claims
0381US12069947B2Composition for optoelectronic device and organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2021·Granted Aug 20, 2024·1 cites·17 claims
0480US12256637B2Organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2023·Granted Mar 18, 2025·0 cites·4 claims
0579US11158817B2Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2017·Granted Oct 26, 2021·2 cites·14 claims
0678US11655205B2Compound for organic optoelectronic device and organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2020·Granted May 23, 2023·1 cites·8 claims
0776US2024334822A1Composition for optoelectronic device and organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
0874US2025169360A1Composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
0974US2024147849A1Composition for optoelectronic device and organic optoelectronic deviceSAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
1070US11696498B2Compound for an organic optoelectronic device, organic optoelectronic device, and display device using the sameSAMSUNG SDI CO LTD·Filed 2019·Granted Jul 4, 2023·0 cites·14 claims
1168US2025393472A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
1267US2025228131A1Compound for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
1364US2020161560A1Organic optoelectronic device and display device using the sameSAMSUNG SDI CO LTD·Filed 2018·Application pending·0 cites
1463US2025359478A1Compound and composition and organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
1563US2025160200A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
1662US2025031571A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
1761US2025241198A1Composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
1861US2025241201A1Composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
1960US12029112B2Composition for optoelectronic device and organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2020·Granted Jul 2, 2024·0 cites·22 claims
2060US11871659B2Composition for optoelectronic device and organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2020·Granted Jan 9, 2024·0 cites·8 claims
2160US2024122066A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
2260US2025311540A1Compound for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
2360US2025295031A1Composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
2460US2023122972A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
2560US2025031566A1Organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
2660US2023138421A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
2759US2023292600A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
2858US12108657B2Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2020·Granted Oct 1, 2024·0 cites·14 claims
2957US2023117860A1Compound for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
3057US2025301854A1Organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
3157US2024155940A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
3257US2023422612A1Organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
3357US2025241199A1Composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
3457US2025241119A1Composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
3556US2023345755A1Organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
3656US2025241200A1Composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
3756US2025241196A1Composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
3856US2025241197A1Composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
3956US2025393386A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
4056US2022399508A1Composition for organic optoelectronic device, organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
4155US2024023434A1Organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
4254US2023183190A1Compound for organic optoelectronic element, composition for organic optoelectronic element, organic optoelectronic element, and display deviceSAMSUNG SDI CO LTD·Filed 2021·Application pending·0 cites
4354US2025275346A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
4454US2023036794A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
4554US2023125707A1Compound for organic optoelectronic device, organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
4653US2024389454A1Compound for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
4752US12096688B2Composition for organic optoelectronic device, organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2021·Granted Sep 17, 2024·0 cites·15 claims
4852US2022149289A1Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2021·Application pending·0 cites
4952US2022149295A1Composition for organic optoelectronic device, organic optoelectronic device, and display deviceSAMSUNG SDI CO LTD·Filed 2021·Application pending·0 cites
5052US2024251672A1Composition for organic optoelectronic device, organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites

Showing the top 50 of 66 patent records by PatentIndex Score.

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