Display panel and display device with light-transmitting holes distributed along a ring shape
US-12222751-B2 · Feb 11, 2025 · US
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Zhou Ruiyuan patents
Zhou Ruiyuan is listed as an inventor on 74 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Zhou Ruiyuan |
| Total patents | 74 |
| First publication | Feb 15, 2018 |
| Latest publication | Feb 11, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Organic light emitting display panel and organic light emitting display device
US-11957024-B2 · Apr 9, 2024 · US
Electroluminescent display panel and display device
US-11929450-B2 · Mar 12, 2024 · US
Display module and display device
US-11925100-B2 · Mar 5, 2024 · US
Organic light-emitting display panel and display device
US-11871629-B2 · Jan 9, 2024 · US
Display panel and display device
US-11782189-B2 · Oct 10, 2023 · US
Display panel and display device
US-11705058-B2 · Jul 18, 2023 · US
Display panel and display device
US-11688828-B2 · Jun 27, 2023 · US
Display panel and display device
US-2023123066-A1 · Apr 20, 2023 · US
Display panel and display device
US-2023123648-A1 · Apr 20, 2023 · US
Recent patents
Latest publications not already listed above.
Display panel and display device
US-11609610-B2 · Mar 21, 2023 · US
Display panel and display device
US-11599151-B2 · Mar 7, 2023 · US
Display panel and display device
US-11569326-B2 · Jan 31, 2023 · US
Method for driving a display panel, display driving device and electronic device
US-11508286-B2 · Nov 22, 2022 · US
Display panel and display device
US-11482575-B2 · Oct 25, 2022 · US
Organic light-emitting display panel and display device
US-2022254861-A1 · Aug 11, 2022 · US
Display panel and display device
US-2022246093-A1 · Aug 4, 2022 · US
Organic light-emitting display panel and manufacturing method thereof, and mask
US-11355575-B2 · Jun 7, 2022 · US
Display panel, display device and detection compensation method of display panel
US-11348988-B2 · May 31, 2022 · US
Display panel and display device
US-11328657-B2 · May 10, 2022 · US
Display panel and display device
US-2022035408-A1 · Feb 3, 2022 · US
Pixel circuit with two driving circuits, and array substrate and display panel comprising the same
US-11217151-B2 · Jan 4, 2022 · US
Display panel and display device
US-2021405260-A1 · Dec 30, 2021 · US
Display module and display device
US-2021399244-A1 · Dec 23, 2021 · US
Pixel arrangement for display panel and display device
US-11189665-B2 · Nov 30, 2021 · US
Display panel and display device
US-11181945-B2 · Nov 23, 2021 · US
Method for driving a display panel, display driving device and electronic device
US-2021343222-A1 · Nov 4, 2021 · US
Display panel and display device
US-2021313402-A1 · Oct 7, 2021 · US
Display panel and display device
US-2021294382-A1 · Sep 23, 2021 · US
Electroluminescent display panel and display device
US-2021288215-A1 · Sep 16, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Wuhan Tianma Micro Electronics Co Ltd | 65 |
| Shanghai Tianma Am Oled Co Ltd | 10 |
| Wuhan Tianma Microelectronics Co Ltd Shanghai Branch | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10K59/131 | 32 |
| G09G3/3208 | 21 |
| H01L27/3276 | 18 |
| H10K59/353 | 16 |
| G09G2300/0426 | 15 |