Shanghai, China

Fei Teng

This inventor holds 7 USPTO granted patents and 2 published patent applications and 7 EPO patents. Top assignees: Evonik Operations Gmbh, Evonik Specialty Chemicals (Shanghai) Co., Ltd., General Electric Company. Active years: 2008-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fei Teng. Retrieved from https://idiyas.com/inventor/fei-teng

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

USPTO Granted Patents = 7 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.7

ph-index = 1

Forward Citations = 26(Granted Patents)


Company Filing History:


Years Active: 2008-2025

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7 patents (USPTO):Explore Patents

Title: Innovations by Fei Teng: Pioneering Polyamide Compositions

Introduction

Fei Teng, an accomplished inventor based in Shanghai, China, has made significant contributions to the field of polymer science. With a remarkable portfolio of 7 patents, his work focuses on advancing materials that are both functional and innovative. Teng's expertise has led to the development of unique polyamide compositions and specialized plastic materials, making waves in various industries.

Latest Patents

Among his latest patents, Teng has developed a groundbreaking **polyamide composition** that includes 88.5-98 wt. % of at least one aliphatic polyamide featuring monomer units with 10 to 14 carbon atoms, and 2-11.5 wt. % of an S glass fiber. This composition stands out as it does not incorporate a polyolefinic impact modifier or a core-shell modifier. The innovative aspects of this polyamide composition have practical applications, including the creation of moulding materials and shoe outsoles.

Another notable patent focuses on a **plastic material for dye diffusion thermal transfer printing**, which comprises a polyamide component and a co-polyamide based on ether and amide units. This plastic material is designed for use as an ink receiver or printing medium, producing layered structures capable of facilitating high-quality printing. It ensures good color intensity and is suitable for security or valuable documents, showcasing Teng's ability to merge functionality with practicality.

Career Highlights

Fei Teng has held pivotal roles at Evonik Specialty Chemicals and Evonik Operations GmbH, where he has leveraged his expertise in materials science to drive innovation. His career reflects a strong commitment to enhancing the performance and applicability of polyamide materials, positioning him as a key figure in the industry.

Collaborations

Throughout his career, Teng has worked alongside talented individuals, such as Jianmin Yang and Chenyu Ye. These collaborations have not only enriched his work experience but have also contributed to the success of the projects he has undertaken, resulting in meaningful advancements within the field.

Conclusion

Fei Teng’s contributions to the realm of polyamide compositions and printing materials underscore his status as a leading inventor. With a focus on innovation and practical applications, Teng continues to shape the future of polymer science, ensuring that his creations have a lasting impact across various industries. His patents serve as a testament to his ingenuity and the transformative potential of his inventions.

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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