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For the Inventor, By the Inventor

Beijing, China

Wenfeng Song

This inventor holds 17 USPTO granted patents and 4 published patent applications and 3 EPO patents, primarily in Display Technology. Top assignees: Boe Technology Group Co., Ltd., Beijing Boe Technology Development Co., Ltd., Hefei Boe Joint Technology Co., Ltd.. Active years: 2017-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wenfeng Song. Retrieved from https://idiyas.com/inventor/wenfeng-song

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 17 

% Patents Active = 88.2

 

Average Co-Inventor Count = 1.5

ph-index = 3

Forward Citations = 17(Granted Patents)


Company Filing History:

goldMedal16 out of 18,297 
 
Boe Technology Group Co., Ltd.
 patents
silverMedal1 out of 1,417 
 
Beijing Boe Technology Development Co., Ltd.
 patents
bronzeMedal1 out of 256 
 
Hefei Boe Joint Technology Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2017-2025

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Areas of Expertise:
Display Substrate
OLED Display Panel
Manufacturing Method
Organic Electroluminescent Device
Thin Film Packaging
Pixel Element
Encapsulation Package
Display Device
Light Emitting Apparatus
Color Gamut
Low Power Consumption
Display Control Method
17 patents (USPTO):Explore Patents
1. 12433125 - Display substrate and display device (2025-09-30),
2. 12238975 - Display substrate and display apparatus (2025-02-25),
3. 11832469 - Display substrate, method for manufacturing display substrate, and display apparatus (2023-11-28),
4. 11653516 - Organic electroluminescent device, method for fabricating the same, and light emitting apparatus (2023-05-16),
5. 11631835 - OLED display panel and OLED display device (2023-04-18),
6. 11588132 - Thin film package structure, thin film packaging method and display device for improving characteristic of contact surface of organic layer coating (2023-02-21),
7. 11539019 - Display substrate, manufacturing method thereof, and display device (2022-12-27),
8. 11233099 - Display panel, method for manufacturing the same, and display device (2022-01-25),
9. 11189811 - Organic light emitting diode display panel having wide color gamut and low power consumption, manufacturing method thereof, and display device (2021-11-30),
10. 11158835 - Manufacturing method of display substrate, display substrate, and display device (2021-10-26),
11. 11114647 - Pixel element, method for fabricating the same, display control method, and display panel (2021-09-07),
12. 11081678 - Display panel, method for fabricating the same, and display device (2021-08-03),
13. 10446785 - Light-emitting substrate and method for manufacturing the same (2019-10-15),
14. 10050092 - Array substrate, manufacturing method thereof and display device (2018-08-14),
15. 9917254 - Encapsulation package, display device and packaging method (2018-03-13),

Title: The Innovative Contributions of Wenfeng Song

Introduction

Wenfeng Song is a prominent inventor based in Beijing, China. He has made significant contributions to the field of display technology, holding a total of 17 patents. His work focuses on developing advanced display substrates and devices that enhance visual performance and user experience.

Latest Patents

Wenfeng Song's latest patents include innovative designs for display substrates and devices. One notable patent describes a display substrate that features a transparent display area and a non-display area around its periphery. This substrate comprises a base substrate and multiple display units arranged in an array. Each display unit includes a display area with sub-pixels, which contain pixel driving circuits and light-emitting elements. These circuits are designed to drive the light-emitting elements, allowing for dynamic visual output. Another patent outlines a display substrate that includes a base and a matrix of sub-pixel regions, each containing a display region and a transparent region with a non-linear boundary.

Career Highlights

Wenfeng Song has worked with leading companies in the display technology sector, including BOE Technology Group Co., Ltd. and Beijing BOE Technology Development Co., Ltd. His experience in these organizations has allowed him to contribute to cutting-edge advancements in display technology.

Collaborations

Wenfeng has collaborated with notable colleagues such as Changyen Wu and Donghui Yu. Their combined expertise has fostered innovation and development in the field of display technology.

Conclusion

Wenfeng Song's contributions to display technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in visual technology, making a lasting impact on the field.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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