Shanghai, China

Liangqi Li

This inventor holds 1 USPTO granted patent. Top assignee: Shanghai Jiao Tong University. Active years: 2021.

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

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Liangqi Li: A Closer Look at His Contributions

Introduction: Liangqi Li, a notable inventor based in Shanghai, China, has made significant strides in the field of person search technologies. With one registered patent under his name, he demonstrates a keen ability to innovate solutions that enhance the way we identify individuals through advanced computational methods.

Latest Patents: Liangqi Li's patent titled "Two-stage person searching method combining face and appearance features" revolves around an intricate methodology designed to improve person identification. This innovative approach entails a two-step searching process, which begins with detecting a person's face using a specialized face detector. The technology then outputs a face representation vector, leveraging a face comparing model for optimal matching. The subsequent steps involve ranking potential matches based on Euclidean distances and refining the selection of samples to enhance accuracy in multi-target recognition. Through this method, Liangqi effectively compresses sample spaces and enhances the final recognition results through re-evaluation of ranked image sets.

Career Highlights: As an inventor, Liangqi Li has made his mark at Shanghai Jiaotong University, contributing his expertise to various research initiatives. His patent exemplifies not only his technical skills but also his commitment to advancing technology in a way that is practical and impactful. Working in an academic environment allows him to explore innovative ideas while mentoring the next generation of inventors.

Collaborations: Throughout his journey, Liangqi has collaborated with esteemed professionals, including his coworker Hua Yang. Such partnerships foster an environment of shared knowledge and innovation, enabling them to tackle complex challenges in the field of technology and artificial intelligence.

Conclusion: Liangqi Li stands as a testament to the power of innovation in the realm of technology. Through his patent and collaborative efforts, he continues to influence and shape the landscape of person search methodologies. His contributions are not only commendable but also inspire future inventors to pursue their ideas and make meaningful advancements in their respective fields.

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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