Organic light-emitting device
US-12593606-B2 · Mar 31, 2026 · US
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Kwon Eunsuk patents
Kwon Eunsuk is listed as an inventor on 95 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kwon Eunsuk |
| Total patents | 95 |
| First publication | Apr 7, 2016 |
| Latest publication | Mar 31, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Heterocyclic compound, organic light-emitting device including heterocyclic compound, and electronic apparatus including organic light-emitting device
US-12575317-B2 · Mar 10, 2026 · US
Organic light-emitting device and electronic apparatus including the same
US-12484373-B2 · Nov 25, 2025 · US
Condensed cyclic compound and organic light-emitting device including the same
US-12414463-B2 · Sep 9, 2025 · US
Organic light-emitting device
US-12371611-B2 · Jul 29, 2025 · US
Condensed cyclic compound and organic light-emitting device including the same
US-12358876-B2 · Jul 15, 2025 · US
Condensed cyclic compound, organic light-emitting device including same, and electronic device including organic light-emitting device
US-12281106-B2 · Apr 22, 2025 · US
Condensed cyclic compound and organic light-emitting device including the same
US-12225817-B2 · Feb 11, 2025 · US
Heterocyclic compound and organic light-emitting device including the same
US-2025040437-A1 · Jan 30, 2025 · US
Amine compound and organic light-emitting device including the same
US-12178120-B2 · Dec 24, 2024 · US
Recent patents
Latest publications not already listed above.
Heterocyclic compound and organic light-emitting device including the same
US-12167677-B2 · Dec 10, 2024 · US
Composition, light-emitting device including the composition, and electronic apparatus including the light-emitting device
US-2024276875-A1 · Aug 15, 2024 · US
Organic light-emitting device
US-12048243-B2 · Jul 23, 2024 · US
Heterocyclic compound and organic light-emitting device including the same
US-11991928-B2 · May 21, 2024 · US
Heterocyclic compound and organic light-emitting device including the same
US-2024076288-A1 · Mar 7, 2024 · US
Heterocyclic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device
US-2024010636-A1 · Jan 11, 2024 · US
Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound
US-11858949-B2 · Jan 2, 2024 · US
Heterocyclic compound and organic light-emitting device including the same
US-2023422613-A1 · Dec 28, 2023 · US
Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound
US-11832509-B2 · Nov 28, 2023 · US
Heterocyclic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device
US-2023363268-A1 · Nov 9, 2023 · US
Condensed cyclic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device
US-2023363274-A1 · Nov 9, 2023 · US
Organic light-emitting device and electronic apparatus including the same
US-2023363269-A1 · Nov 9, 2023 · US
Light-emitting device and electronic apparatus including the same
US-2023363273-A1 · Nov 9, 2023 · US
Condensed cyclic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device
US-2023363255-A1 · Nov 9, 2023 · US
Heterocyclic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device
US-2023357150-A1 · Nov 9, 2023 · US
Composition, light-emitting device including the composition, and electronic apparatus including the light-emitting device
US-2023363256-A1 · Nov 9, 2023 · US
Light-emitting device and electronic apparatus including the same
US-2023363272-A1 · Nov 9, 2023 · US
Heterocyclic compound and organic light-emitting device including the same
US-11800797-B2 · Oct 24, 2023 · US
Organic light-emitting device and electronic apparatus including the same
US-2023276646-A1 · Aug 31, 2023 · US
Heterocyclic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device
US-2023174560-A1 · Jun 8, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Electronics Co Ltd | 94 |
| Samsung Sdi Co Ltd | 46 |
| Seoul Nat Univ R&Db Foundation | 3 |
| Research & Business Found Sungkyunkwan Univ | 2 |
| Samsung Display Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10K50/11 | 91 |
| H10K85/6572 | 81 |
| C09K11/06 | 79 |
| H10K2101/10 | 77 |
| H10K50/12 | 51 |