Display substrate and display device with light transmitting region having hollow part
US-12593570-B2 · Mar 31, 2026 · US
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Wang Pinfan patents
Wang Pinfan is listed as an inventor on 138 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wang Pinfan |
| Total patents | 138 |
| First publication | Jan 23, 2020 |
| Latest publication | Mar 31, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Display substrate and display device
US-12575311-B2 · Mar 10, 2026 · US
Stretchable display panel and manufacturing method therefor, and display device
US-12557542-B2 · Feb 17, 2026 · US
Display substrate and manufacturing method therefor, and display apparatus
US-12557541-B2 · Feb 17, 2026 · US
Stretchable display substrate, preparation method of stretchable display substrate, and display apparatus
US-12532610-B2 · Jan 20, 2026 · US
Display substrate and display apparatus
US-12532619-B2 · Jan 20, 2026 · US
Display panel having hollow opening and display device
US-12501804-B2 · Dec 16, 2025 · US
Displaying base plate and manufacturing method thereof, and displaying device
US-12471446-B2 · Nov 11, 2025 · US
Display substrate for display device setting transition region between high pixel per inch region and low pixel per inch region
US-12446399-B2 · Oct 14, 2025 · US
Flexible display screen and method for assembling the same, and electronic apparatus
US-12411522-B2 · Sep 9, 2025 · US
Recent patents
Latest publications not already listed above.
OLED display device and preparation method thereof
US-12389781-B2 · Aug 12, 2025 · US
Display substrate and manufacturing method therefor, and display apparatus
US-12382806-B2 · Aug 5, 2025 · US
Display substrate and display apparatus
US-12376461-B2 · Jul 29, 2025 · US
Flexible array substrate and display apparatus
US-12369467-B2 · Jul 22, 2025 · US
Display panel and display device
US-12364116-B2 · Jul 15, 2025 · US
Display device, display panel, and manufacturing method therefor
US-2025212622-A1 · Jun 26, 2025 · US
Display device, display panel, and manufacturing method therefor
US-12302709-B2 · May 13, 2025 · US
Display substrate and manufacturing method therefor, and display apparatus
US-12295216-B2 · May 6, 2025 · US
Display substrate and preparation method thereof, and display apparatus
US-12284903-B2 · Apr 22, 2025 · US
Display substrate and display device
US-12243970-B2 · Mar 4, 2025 · US
Display device
US-12232349-B2 · Feb 18, 2025 · US
Display substrate and display apparatus
US-2025040367-A1 · Jan 30, 2025 · US
Display panel, stretchable display panel and display apparatus
US-2025017060-A1 · Jan 9, 2025 · US
Display panel including load compensation units and display device
US-12191320-B2 · Jan 7, 2025 · US
Display substrate and display apparatus
US-2025008784-A1 · Jan 2, 2025 · US
Display substrate and display apparatus
US-2025008822-A1 · Jan 2, 2025 · US
Display Substrate, Preparation Method therefor, and Display Apparatus
US-2025008812-A1 · Jan 2, 2025 · US
Display substrate and display apparatus
US-2025008787-A1 · Jan 2, 2025 · US
Polarizing structure, modular structure, and manufacturing method thereof
US-12169297-B2 · Dec 17, 2024 · US
Display panel and display apparatus
US-2024381741-A1 · Nov 14, 2024 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Boe Technology Group Co Ltd | 136 |
| Chengdu Boe Optoelect Tech Co | 10 |
| Beijing Boe Technology Dev Co Ltd | 7 |
| Boe Technology Group Co Ltd | 1 |
| Boe Technology Group Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10K77/111 | 80 |
| H10K59/131 | 72 |
| H10K2102/311 | 56 |
| H10K59/1201 | 52 |
| Y02E10/549 | 51 |