Ink Composition, Light Emitting Diode, And Method For Manufacturing Light Emitting Diode
US-2025354024-A1 · Nov 20, 2025 · US
This page is not indexed by search engines while we improve data quality.
Park Won-Jun patents
Park Won-Jun is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Park Won-Jun |
| Total patents | 13 |
| First publication | Apr 6, 2023 |
| Latest publication | Nov 20, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Ink composition, light emitting diode, and method for manufacturing light emitting diode
US-12448530-B2 · Oct 21, 2025 · US
Light-emitting diode and display device comprising the same
US-2025275467-A1 · Aug 28, 2025 · US
Ink composition, light-emitting element, and method for manufacturing the light-emitting element
US-2025248298-A1 · Jul 31, 2025 · US
Light emitting element, method for manufacturing the light emitting element, and display device comprising the light emitting element
US-2025133950-A1 · Apr 24, 2025 · US
Quantum dot complex, manufacturing method thereof and display device comprising the same
US-2025056958-A1 · Feb 13, 2025 · US
Electron transport composition, light-emitting element manufactured using the same, and method for manufacturing the light-emitting element
US-2025051177-A1 · Feb 13, 2025 · US
Quantum dot complex, light emitting element including the quantum dot complex, and display device including the quantum dot complex
US-2025011645-A1 · Jan 9, 2025 · US
Light emitting device and display device including the same
US-2024324272-A1 · Sep 26, 2024 · US
Ink composition, light emitting device made of the ink composition, and manufacturing method of the light emitting device
US-2024324271-A1 · Sep 26, 2024 · US
Recent patents
Latest publications not already listed above.
Light emitting element, method for manufacturing the light emitting element, and display device including the light emitting element
US-2024276868-A1 · Aug 15, 2024 · US
Inorganic metal oxide and manufacturing method thereof, and light emitting device including inorganic metal oxide
US-2024215437-A1 · Jun 27, 2024 · US
Ink composition, light emitting diode, and method for manufacturing light emitting diode
US-2023107873-A1 · Apr 6, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Display Co Ltd | 13 |
| Univ Hannam Inst Ind Acad Coop | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10K50/16 | 9 |
| H10K50/115 | 8 |
| H10K71/135 | 7 |
| H10K50/15 | 7 |
| H10K71/15 | 6 |