Beijing, China

Guangru Li

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignees: Beijing Boe Technology Development Ltd., Boe Technology Group, Boe Technology Group Co., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Guangru Li. Retrieved from https://idiyas.com/inventor/guangru-li-nlulaai2

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 = 50.0

Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Innovations by Guangru Li

Introduction

Guangru Li is a notable inventor based in Beijing, China. He has made significant contributions to the field of display technology. His work focuses on enhancing the performance and longevity of display substrates.

Latest Patents

Guangru Li holds a patent for a "Pixel arrangement structure and driving method therefor, as well as display substrate and manufacturing method therefor." This invention provides a pixel arrangement structure that includes pixel units arranged in an array. Each pixel unit comprises a first sub-pixel and a second sub-pixel. The first sub-pixel includes a first quantum dot light emitting diode, while the second sub-pixel includes an inorganic light emitting diode. The light emitting color of the second sub-pixel is either identical to that of the first sub-pixel or is white. This innovative design ensures a long service life and a wide color gamut for display substrates.

Career Highlights

Guangru Li is associated with BOE Technology Group Co., Ltd., a leading company in the display technology sector. His work at BOE has allowed him to contribute to advancements in display technologies that are widely used in various electronic devices.

Collaborations

Due to space constraints, the collaborations section will be omitted.

Conclusion

Guangru Li's innovative contributions to display technology, particularly through his patented pixel arrangement structure, highlight his role as a significant inventor in the field. His work continues to influence the development of high-performance display substrates.

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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