Shanghai, China

Shufan Geng

This inventor holds 3 USPTO granted patents. Top assignees: Shanghai Kerun Phosphor Technology Co., Ltd., Shanghai Keyan Phosphor Technology Co., Ltd.. Active years: 2012-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shufan Geng. Retrieved from https://idiyas.com/inventor/shufan-geng

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


% Patents Active = 33.3

Average Co-Inventor Count = 5.7

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2012-2024

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3 patents (USPTO):Explore Patents

Title: Shufan Geng: Innovator in Electroluminescent Technology

Introduction

Shufan Geng is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of electroluminescent technology, holding a total of 3 patents. His innovative work focuses on creating advanced materials that enhance the functionality and aesthetics of textiles.

Latest Patents

One of his latest patents is for a flexible electroluminescent fiber designed for embroidery. This fiber consists of metal core wires, a light-emitting layer, a transparent conductive layer, a filament, and a protective paint. The design ensures that the metal core wires, which are an even number, are pasted together before being wrapped by the light-emitting layer. The fiber emits light when energized, with a diameter ranging from 0.1 to 0.3 mm and operates safely at a voltage of 20-36V. This innovation boasts sufficient tensile strength and a smooth surface, making it comparable to traditional textile fibers.

Another notable patent is for a highly bright electroluminescent wire. This wire features a metal core electrode surrounded by multiple layers, including an internal electron-emitting layer, a glowing layer, and a transparent protective plastic layer. When charged with an AC voltage of 50-400V, it produces a vibrant colored light. This invention showcases Geng's ability to merge functionality with visual appeal.

Career Highlights

Shufan Geng has worked with several companies, including Shanghai Kerun Phosphor Technology Co., Ltd. and Shanghai Keyan Phosphor Technology Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in the field of phosphor technology.

Collaborations

Throughout his career, Geng has collaborated with talented individuals such as Yan Zheng and Jingyu Bian. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Shufan Geng is a remarkable inventor whose work in electroluminescent technology has the potential to revolutionize the textile industry. His patents reflect a commitment to innovation and a vision for the future of smart textiles.

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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