Display light-emitting device including organometallic compound, electronic apparatus and electronic equipment each including the light-emitting device, and the organometallic compound
US-2026096279-A1 · Apr 2, 2026 · US
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Koh Eunkyung patents
Koh Eunkyung is listed as an inventor on 14 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Koh Eunkyung |
| Total patents | 14 |
| First publication | Mar 9, 2017 |
| Latest publication | Apr 2, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Light-emitting device including organometallic compound, electronic apparatus including the light-emitting device, and the organometallic compound
US-2026076088-A1 · Mar 12, 2026 · US
Light-emitting device including organometallic compound, electronic apparatus including the light-emitting device, and the organometallic compound
US-2026040814-A1 · Feb 5, 2026 · US
Organometallic compound, and light-emitting device, electronic apparatus and electronic equipment including the organometallic compound
US-2026026255-A1 · Jan 22, 2026 · US
Light-emitting device including organometallic compound, electronic apparatus including the light-emitting device, and the organometallic compound
US-2025338712-A1 · Oct 30, 2025 · US
Light-emitting device including organometallic compound, electronic apparatus including the light-emitting device, and the organometallic compound
US-2025318423-A1 · Oct 9, 2025 · US
Organometallic compound, and organic light emitting device and electronic apparatus, each including the same
US-2025243404-A1 · Jul 31, 2025 · US
Display device and electronic apparatus
US-11937477-B2 · Mar 19, 2024 · US
Display device and electronic apparatus
US-2023269982-A1 · Aug 24, 2023 · US
Light-emitting device and electronic apparatus including the same
US-2023225199-A1 · Jul 13, 2023 · US
Recent patents
Latest publications not already listed above.
Display device and electronic apparatus
US-11653534-B2 · May 16, 2023 · US
Display device and electronic apparatus
US-2021280661-A1 · Sep 9, 2021 · US
Organic light-emitting device
US-11043646-B2 · Jun 22, 2021 · US
Organic light-emitting device
US-2017069864-A1 · Mar 9, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Display Co Ltd | 14 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C09K11/06 | 9 |
| H10K50/11 | 9 |
| H10K50/12 | 8 |
| H10K85/346 | 7 |
| C09K2211/185 | 6 |