Beijing, China

Meijie Li

This inventor holds 1 USPTO granted patent. Top assignees: Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation, China Petroleum & Chemical Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Meijie Li. Retrieved from https://idiyas.com/inventor/meijie-li-pvy05ifs

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 25.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: The Innovations of Meijie Li

Introduction

Meijie Li is a prominent inventor based in Beijing, China. He has made significant contributions to the field of thermoplastic composite materials. His innovative work has led to the development of a unique composite material that enhances processing performance and fluidity during injection molding.

Latest Patents

Meijie Li holds a patent for a thermoplastic composite material, along with its preparation method and uses. This invention features an inner layer material that serves as a core layer, containing fiber bundles, a first thermoplastic resin, and a first auxiliary agent. The outer layer material wraps around the core layer and consists of a resin layer made from a second thermoplastic resin and an optional second auxiliary agent. The continuous fiber bundles improve the lubricity between fibers and resin matrices, enhancing the overall performance of the material.

Career Highlights

Throughout his career, Meijie Li has worked with notable organizations, including China Petroleum & Chemical Corporation and the Beijing Research Institute of Chemical Industry. His experience in these institutions has allowed him to refine his expertise in chemical engineering and materials science.

Collaborations

Meijie Li has collaborated with esteemed colleagues such as Dali Gao and Changjin Li. Their combined efforts have contributed to advancements in the field of thermoplastic materials.

Conclusion

Meijie Li's innovative work in thermoplastic composite materials showcases his dedication to enhancing material performance and processing efficiency. His contributions are significant in the realm of materials science and engineering.

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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