Organic compound, organic electroluminescent device, and electronic apparatus
US-2025366365-A1 · Nov 27, 2025 · US
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Kim Youngkook patents
Kim Youngkook is listed as an inventor on 24 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kim Youngkook |
| Total patents | 24 |
| First publication | Jun 15, 2023 |
| Latest publication | Nov 27, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Organic compound, organic electroluminescent device, and electronic apparatus
US-2025359474-A1 · Nov 20, 2025 · US
Organic compound, organic electroluminescent device, and electronic apparatus
US-2025351720-A1 · Nov 13, 2025 · US
Organic compound, electronic element and electronic apparatus using same
US-2025318355-A1 · Oct 9, 2025 · US
Aromatic amine compound, organic electroluminescent device, and electronic apparatus
US-2025311618-A1 · Oct 2, 2025 · US
Organic compound, and electronic component and electronic apparatus using same
US-2025194416-A1 · Jun 12, 2025 · US
Organic compound, electronic element and electronic apparatus
US-2025098527-A1 · Mar 20, 2025 · US
Nitrogen-containing compound, organic electroluminescent device, and electronic apparatus
US-2025051354-A1 · Feb 13, 2025 · US
Organic compound and electronic device and electronic apparatus thereof
US-12144247-B2 · Nov 12, 2024 · US
Organic compound, electronic element and electronic apparatus
US-12120950-B2 · Oct 15, 2024 · US
Recent patents
Latest publications not already listed above.
Organic compound, electronic component and electronic apparatus comprising the same
US-12048240-B2 · Jul 23, 2024 · US
Organic compound, electronic element and electronic apparatus
US-2024244961-A1 · Jul 18, 2024 · US
Organic compounds, organic electroluminescent device and electronic apparatus
US-2024217956-A1 · Jul 4, 2024 · US
Organic compound, electronic component and electronic apparatus comprising the same
US-2024206326-A1 · Jun 20, 2024 · US
Organic compound, organic electroluminescent device, and electronic apparatus
US-2024196746-A1 · Jun 13, 2024 · US
Organic electroluminescent material, electronic element, and electronic device
US-2024023428-A1 · Jan 18, 2024 · US
Organic compound, and electronic element and electronic device using same
US-11807616-B2 · Nov 7, 2023 · US
Organic compound, and electronic component and electronic device having same
US-2023322656-A1 · Oct 12, 2023 · US
Organic compound, organic electroluminescent device and electronic apparatus thereof
US-2023301184-A1 · Sep 21, 2023 · US
Organic compound, and electronic element and electronic device using same
US-2023265063-A1 · Aug 24, 2023 · US
Organic compound, and electronic component and electronic device having same
US-2023269958-A1 · Aug 24, 2023 · US
Organic compound, electronic element and electronic device thereof
US-2023257387-A1 · Aug 17, 2023 · US
Nitrogen-containing compound, and electronic element and electronic device having same
US-2023200224-A1 · Jun 22, 2023 · US
Organic compound and electronic device and electronic apparatus thereof
US-2023189638-A1 · Jun 15, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Shaanxi Lighte Optoelectronics Mat Co Ltd | 24 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10K85/6574 | 24 |
| H10K85/6572 | 24 |
| H10K85/6576 | 24 |
| H10K85/615 | 23 |
| H10K85/636 | 19 |