Beijing, China

Qingyun Bai

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignees: Boe Technology Group Co., Ltd., Chengdu Boe Optoelectronics Technology Co., Ltd.. Active years: 2022-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qingyun Bai. Retrieved from https://idiyas.com/inventor/qingyun-bai

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2022-2023

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2 patents (USPTO):Explore Patents

Title: Qingyun Bai: Innovator in Display Technology

Introduction

Qingyun Bai is a prominent inventor based in Beijing, China. He has made significant contributions to the field of display technology, holding a total of 2 patents. His work focuses on innovative methods and devices that enhance the functionality and efficiency of display panels.

Latest Patents

Qingyun Bai's latest patents include advancements in display panels and devices. One of his notable inventions is a display panel that features a substrate and a pixel-defining layer. This layer defines multiple sub-pixel regions arranged in rows and columns. Additionally, an organic light-emitting element is integrated into at least one of these sub-pixel regions. A unique aspect of his design is the inclusion of a groove on the side of the pixel-defining layer, which is positioned away from the substrate. This groove has a depth less than the thickness of the pixel-defining layer and is strategically placed between adjacent organic light-emitting elements that emit light in different colors.

Career Highlights

Throughout his career, Qingyun Bai has worked with notable companies in the display technology sector. He has been associated with Chengdu BOE Optoelectronics Technology Co., Ltd. and BOE Technology Group Co., Ltd. His experience in these organizations has contributed to his expertise in developing cutting-edge display technologies.

Collaborations

Qingyun Bai has collaborated with various professionals in his field, including Xianghua Nan, who has been a significant coworker in his projects.

Conclusion

Qingyun Bai's innovative work in display technology showcases his commitment to advancing the industry. His patents reflect a deep understanding of the complexities involved in display panel design and manufacturing. His contributions are likely to influence future developments in this vital area of technology.

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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