Beijing, China

Haiyong Bai

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Chengdu Boe Optoelectronics Technology Co., Ltd., Beijing Boe Technology Development Co., Ltd., Boe Technology Group. Active years: 2024-2026.

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

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

USPTO Granted Patents = 3 

% Patents Active = 66.7

Average Co-Inventor Count = 20.0

ph-index = 1


Company Filing History:


Years Active: 2024-2026

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3 patents (USPTO):Explore Patents

Title: The Innovations of Inventor Haiyong Bai

Introduction

Haiyong Bai is a prominent inventor hailing from Beijing, China. With a focus on advancements in display technology, his work has contributed significantly to the field. He holds a patent that showcases his innovative approach to display substrates, reflecting his expertise and commitment to enhancing display devices.

Latest Patents

Haiyong Bai's notable patent is titled "Display substrate, manufacturing method thereof, and display device." This patent encompasses a display substrate that includes a base substrate with both a pixel area and a hole area. It incorporates several sub-pixels arranged on the base substrate within the pixel area, along with a hole located in the hole area. The invention features a first barrier dam that is strategically placed between the sub-pixels and the hole, partially surrounding the latter. Additionally, it contains an organic material layer with at least one film layer, ensuring the orthographic projection of the layer resides within the pixel area. The filling structure, positioned between the hole and the first barrier dam, comprises the same material as the organic material layer's film layer, underscoring the inventive nature of this development.

Career Highlights

Throughout his career, Haiyong Bai has made significant contributions to the field of optoelectronics. He has worked with prominent companies such as Chengdu BOE Optoelectronics Technology Co., Ltd. and BOE Technology Group Co., Ltd. His experiences at these organizations have refined his skills and facilitated his innovative contributions to display technology.

Collaborations

Collaboration plays a key role in innovation, and Haiyong Bai has had the opportunity to work alongside talented individuals like Xin Zhang and Yupeng He. Their collective expertise has likely fostered an environment conducive to creative problem-solving and groundbreaking inventions.

Conclusion

In conclusion, Haiyong Bai exemplifies the spirit of innovation within the realm of display technology. His patent, along with his professional experiences and collaborations, showcases his commitment to advancing the field. As technology continues to evolve, pioneers like Bai pave the way for future developments in display substrates and devices.

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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