Nanjing, China

Xiangchun Li

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Nanjing University of Posts and Telecommunications. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xiangchun Li. Retrieved from https://idiyas.com/inventor/xiangchun-li-gekpr41g

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2024

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1 patent (USPTO):Explore Patents

Title: Innovations of Xiangchun Li in Electroluminescent Elastomers

Introduction

Xiangchun Li is a prominent inventor based in Nanjing, China. He has made significant contributions to the field of materials science, particularly in the development of advanced elastomers. His innovative work focuses on creating materials that combine stretchability with electroluminescent properties.

Latest Patents

Xiangchun Li holds a patent for a "Block copolymer intrinsic stretchable electroluminescent elastomer and preparation method and application thereof." This invention introduces a novel elastomer made from organic electroluminescent monomers, styrene, and 1,3-butadiene through anionic polymerization. The key innovation lies in the introduction of the organic electroluminescence unit into the elastomer via chemical crosslinking. This advancement not only enhances the intrinsic stretchability of the elastomer but also provides excellent luminescence and high carrier mobility. The elastomer addresses the limitations of traditional organic optoelectronic materials, which are typically non-stretchable and lack electroluminescent properties. This new type of elastomer serves as a light-emitting layer material for organic electroluminescent devices, offering high stability, stretchability, and efficiency.

Career Highlights

Xiangchun Li is affiliated with the Nanjing University of Posts and Telecommunications, where he continues to advance research in materials science. His work has garnered attention for its innovative approach to combining mechanical properties with optical functionalities.

Collaborations

Xiangchun Li has collaborated with notable researchers, including Wen-Yong Lai and Wan Song, to further explore the applications of his inventions in various fields.

Conclusion

Xiangchun Li's contributions to the development of stretchable electroluminescent elastomers represent a significant advancement in materials science. His innovative approach addresses critical challenges in the field and opens new avenues for the application of these materials in 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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