Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display device
US-12557546-B2 · Feb 17, 2026 · US
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Jang Kipo patents
Jang Kipo is listed as an inventor on 97 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Jang Kipo |
| Total patents | 97 |
| First publication | Aug 31, 2017 |
| Latest publication | Feb 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display device
US-2025393472-A1 · Dec 25, 2025 · US
Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display device
US-2025393386-A1 · Dec 25, 2025 · US
Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display device
US-12492216-B2 · Dec 9, 2025 · US
Organic optoelectronic device and display device
US-12490652-B2 · Dec 2, 2025 · US
Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display device
US-2025359426-A1 · Nov 20, 2025 · US
Organic compound, composition, organic optoelectronic device, and display device
US-12457898-B2 · Oct 28, 2025 · US
Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display device
US-12433152-B2 · Sep 30, 2025 · US
Organic compound, composition, organic optoelectronic device, and display device
US-12402529-B2 · Aug 26, 2025 · US
Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display device
US-2025234772-A1 · Jul 17, 2025 · US
Recent patents
Latest publications not already listed above.
Composition for organic optoelectronic device, organic optoelectronic device, and display device
US-2025169360-A1 · May 22, 2025 · US
Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display device
US-12295254-B2 · May 6, 2025 · US
Organic optoelectronic device and display device
US-12256637-B2 · Mar 18, 2025 · US
Compound for organic optoelectronic diode, composition for organic optoelectronic diode, organic optoelectronic diode and display device
US-12225814-B2 · Feb 11, 2025 · US
Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display device
US-2025031571-A1 · Jan 23, 2025 · US
Composition for organic optoelectronic device, organic optoelectronic device and display device
US-12096684-B2 · Sep 17, 2024 · US
Composition for organic optoelectronic device, organic optoelectronic device and display device
US-12096688-B2 · Sep 17, 2024 · US
Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display device
US-2024251578-A1 · Jul 25, 2024 · US
Composition for organic optoelectronic device, organic optoelectronic device and display device
US-12048239-B2 · Jul 23, 2024 · US
Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display device
US-2024122066-A1 · Apr 11, 2024 · US
Composition for organic optoelectronic device, organic optoelectronic device, and display device
US-11932661-B2 · Mar 19, 2024 · US
Compound, composition, organic optoelectronic diode, and display device
US-11926603-B2 · Mar 12, 2024 · US
Composition for organic optoelectronic device, organic optoelectronic device, and display device
US-2024065096-A1 · Feb 22, 2024 · US
Organic compound, composition, organic optoelectronic device, and display apparatus
US-11844271-B2 · Dec 12, 2023 · US
Organic optoelectronic device and display device
US-2023389420-A1 · Nov 30, 2023 · US
Organic compound, composition, organic optoelectronic device, and display device
US-2023371371-A1 · Nov 16, 2023 · US
Compound, composition and organic optoelectronic device and display device
US-2023345828-A1 · Oct 26, 2023 · US
Composition for organic optoelectronic element, organic optoelectronic element, and display device
US-2023345831-A1 · Oct 26, 2023 · US
Compound, composition and organic optoelectronic device and display device
US-2023255109-A1 · Aug 10, 2023 · US
Organic optoelectronic diode and display device
US-11723270-B2 · Aug 8, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Sdi Co Ltd | 97 |
| Samsung Electronics Co Ltd | 14 |
| Novaled Gmbh | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10K50/11 | 95 |
| H10K85/654 | 92 |
| H10K85/6572 | 85 |
| H10K2101/10 | 85 |
| C09K11/06 | 81 |