Method of manufacturing organic optoelectronic device, and organic optoelectronic device and display device
US-12414461-B2 · Sep 9, 2025 · US
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Yu Eun-Sun patents
Yu Eun-Sun is listed as an inventor on 79 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Yu Eun-Sun |
| Total patents | 79 |
| First publication | Jan 22, 2015 |
| Latest publication | Sep 9, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Compound and composition for organic optoelectronic device, organic optoelectronic deivce, and display device
US-2024352627-A1 · Oct 24, 2024 · US
Organic alloy for organic optoelectronic device, organic optoelectronic device, and display device
US-2023209997-A1 · Jun 29, 2023 · US
Compound, organic optoelectronic element comprising same and display device thereof
US-11563179-B2 · Jan 24, 2023 · US
Organic compound, composition, organic optoelectronic device, and display device
US-11177441-B2 · Nov 16, 2021 · US
Organic optoelectronic device and display device
US-11145820-B2 · Oct 12, 2021 · US
Method of manufacturing organic optoelectronic device, and organic optoelectronic device and display device
US-2021175428-A1 · Jun 10, 2021 · US
Organic compound, composition, organic optoelectronic diode, and display device
US-10873033-B2 · Dec 22, 2020 · US
Organic compound, organic optoelectronic element, and display device
US-10680190-B2 · Jun 9, 2020 · US
Organic optoelectronic device and display device
US-10522766-B2 · Dec 31, 2019 · US
Recent patents
Latest publications not already listed above.
Organic compound, organic optoelectric diode, and display device
US-10446760-B2 · Oct 15, 2019 · US
Compound for organic optoelectronic element, organic optoelectronic element comprising same, and display device
US-10276804-B2 · Apr 30, 2019 · US
Organic compound for optoelectric device and composition for optoelectric device and organic optoelectric device and display device
US-10193081-B2 · Jan 29, 2019 · US
Compound for an organic optoelectronic element, organic light-emitting element comprising same, and display device comprising the organic light-emitting element
US-10153436-B2 · Dec 11, 2018 · US
Organic compound, organic optoelectronic device, and display device
US-10147891-B2 · Dec 4, 2018 · US
Compound, organic optoelectronic element comprising same, and display device
US-10141521-B2 · Nov 27, 2018 · US
Organic optoelectronic device and display apparatus
US-10115925-B2 · Oct 30, 2018 · US
Organic optoelectric device and display device
US-10074810-B2 · Sep 11, 2018 · US
Organic optoelectric device and display device
US-10050212-B2 · Aug 14, 2018 · US
Organic composition, and organic optoelectronic element and display device
US-10032990-B2 · Jul 24, 2018 · US
Compound for organic optoelectric device, organic optoelectronic device comprsing same, and display apparatus comprising organic optoelectric device
US-9882149-B2 · Jan 30, 2018 · US
Organic optoelectronic device and display apparatus
US-2017331067-A1 · Nov 16, 2017 · US
Compound for organic optoelectronic element, organic light-emitting element comprising same, and display device comprising the organic light-emitting element
US-9793488-B2 · Oct 17, 2017 · US
Compound for organic optoelectronic element, organic optoelectronic element comprising same, and display device
US-2017294592-A1 · Oct 12, 2017 · US
Condensed-cyclic compound and organic light-emitting device including the same
US-9768393-B2 · Sep 19, 2017 · US
Organic compound and organic optoelectric device and display device
US-9755157-B2 · Sep 5, 2017 · US
Luminescent material for organic optoelectric device and organic optoelectric device and display device
US-9735369-B2 · Aug 15, 2017 · US
Compound for organic optoelectric device and composition and organic optoelectric device and display device
US-9728730-B2 · Aug 8, 2017 · US
Organic optoelectronic device and display device
US-2017222158-A1 · Aug 3, 2017 · US
Compound for organic optoelectronic device, organic light emitting diode comprising same, and display comprising organic light emitting diode
US-9722186-B2 · Aug 1, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Sdi Co Ltd | 56 |
| Cheil Ind Inc | 27 |
| Yu Eun-Sun | 12 |
| Chae Mi-Young | 9 |
| Kim Hyung-Sun | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C09K11/06 | 73 |
| H10K50/11 | 71 |
| H10K85/6572 | 71 |
| H10K85/654 | 69 |
| H01L51/0067 | 61 |