Display panel and display device
US-12525176-B2 · Jan 13, 2026 · US
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Dai Wenjun patents
Dai Wenjun is listed as an inventor on 26 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Dai Wenjun |
| Total patents | 26 |
| First publication | Mar 4, 2021 |
| Latest publication | Jan 13, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Display panel and display device
US-2026011299-A1 · Jan 8, 2026 · US
Display panel and display device
US-2026011297-A1 · Jan 8, 2026 · US
Display panel and display device
US-2026011298-A1 · Jan 8, 2026 · US
Display panel and display device
US-2026011296-A1 · Jan 8, 2026 · US
Display panel and display device
US-12431072-B2 · Sep 30, 2025 · US
Display panel and display device
US-12424154-B2 · Sep 23, 2025 · US
Display panel and display device
US-12424153-B2 · Sep 23, 2025 · US
Display panel and display device
US-12417733-B2 · Sep 16, 2025 · US
Light-emitting diode display panel and light-emitting diode display device
US-12412517-B2 · Sep 9, 2025 · US
Recent patents
Latest publications not already listed above.
Display panel and display device
US-12394369-B2 · Aug 19, 2025 · US
Display panel and display device
US-2024331620-A1 · Oct 3, 2024 · US
Display panel and display device
US-2024321188-A1 · Sep 26, 2024 · US
Light-emitting diode display panel and light-emitting diode display device
US-2024321185-A1 · Sep 26, 2024 · US
Display panel and display device
US-2024321187-A1 · Sep 26, 2024 · US
Display panel and display device
US-2024321190-A1 · Sep 26, 2024 · US
Display panel and display device
US-2024321191-A1 · Sep 26, 2024 · US
Display panel and display device
US-2024321189-A1 · Sep 26, 2024 · US
Light-emitting diode display panel and light-emitting diode display device
US-12014672-B2 · Jun 18, 2024 · US
Light-emitting diode display panel and light-emitting diode display device
US-2023041772-A1 · Feb 9, 2023 · US
Light-emitting diode display panel and light-emitting diode display device
US-11514845-B2 · Nov 29, 2022 · US
Display panel, preparation method thereof and display device
US-11489006-B2 · Nov 1, 2022 · US
Display Panel, Preparation Method Thereof And Display Device
US-2021408103-A1 · Dec 30, 2021 · US
Display panel and display device
US-2021375197-A1 · Dec 2, 2021 · US
Display panel, preparation method thereof and display device
US-11127935-B2 · Sep 21, 2021 · US
Display Panel, Preparation Method Thereof And Display Device
US-2021066672-A1 · Mar 4, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hubei Yangtze Ind Innovation Center Of Advanced Display Co Ltd | 22 |
| Shanghai Avic Opto Electronics Co Ltd | 2 |
| Shanghai Tianma Micro Elect Co | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G09G2300/0426 | 22 |
| G09G2300/0408 | 22 |
| G09G2310/0267 | 22 |
| G09G3/32 | 22 |
| G09G2310/0291 | 22 |