Display panel and display device
US-12593548-B2 · Mar 31, 2026 · US
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Ahn Jiyoung patents
Ahn Jiyoung is listed as an inventor on 63 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ahn Jiyoung |
| Total patents | 63 |
| First publication | Mar 3, 2016 |
| Latest publication | Mar 31, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Electroluminescence display
US-12532603-B2 · Jan 20, 2026 · US
Electroluminescence display
US-12471441-B2 · Nov 11, 2025 · US
Integrated circuit device
US-12419042-B2 · Sep 16, 2025 · US
Thin Film Transistor Substrate and Display Device Using the Same
US-2025221226-A1 · Jul 3, 2025 · US
Display apparatus
US-2025194369-A1 · Jun 12, 2025 · US
Display apparatus
US-12262613-B2 · Mar 25, 2025 · US
Organic light emitting display apparatus
US-2024260415-A1 · Aug 1, 2024 · US
Organic light emitting display apparatus
US-2024260422-A1 · Aug 1, 2024 · US
Organic light emitting display apparatus
US-2024260412-A1 · Aug 1, 2024 · US
Recent patents
Latest publications not already listed above.
Semiconductor memory device
US-12048143-B2 · Jul 23, 2024 · US
Display device
US-2024224712-A1 · Jul 4, 2024 · US
Display panel and display device
US-2024222582-A1 · Jul 4, 2024 · US
Display panel and display device
US-2024222578-A1 · Jul 4, 2024 · US
Integrated circuit device having a bit line and a main insulating spacer with an extended portion
US-11908797-B2 · Feb 20, 2024 · US
Stretchable display device
US-11765962-B2 · Sep 19, 2023 · US
Semiconductor devices
US-11716839-B2 · Aug 1, 2023 · US
Stretchable display panel and stretchable display device including the same
US-11714457-B2 · Aug 1, 2023 · US
Integrated circuit device
US-2023232616-A1 · Jul 20, 2023 · US
Electroluminescence Display
US-2023217699-A1 · Jul 6, 2023 · US
Battery pack
US-11682811-B2 · Jun 20, 2023 · US
Integrated circuit device
US-11647627-B2 · May 9, 2023 · US
Electroluminescence Display
US-2023132497-A1 · May 4, 2023 · US
Semiconductor memory device
US-11557596-B2 · Jan 17, 2023 · US
Stretchable display panel and stretchable display device including the same
US-11462157-B2 · Oct 4, 2022 · US
Display apparatus
US-2022208884-A1 · Jun 30, 2022 · US
Stretchable Display Panel and Stretchable Display Device Including the Same
US-2022164005-A1 · May 26, 2022 · US
Semiconductor memory device
US-2022157822-A1 · May 19, 2022 · US
Semiconductor devices
US-2022149048-A1 · May 12, 2022 · US
Stretchable display panel and stretchable display device including the same
US-11275408-B2 · Mar 15, 2022 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lg Display Co Ltd | 48 |
| Samsung Electronics Co Ltd | 12 |
| Lg Electronics Inc | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10K59/131 | 13 |
| G02F1/13394 | 13 |
| H10H29/142 | 13 |
| H10B12/485 | 12 |
| H10B12/482 | 12 |