Lexington, SC, United States of America

Chengjun Liu

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Prysmian Cavi E Sistemi Energia S.r.l.. Active years: 2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chengjun Liu. Retrieved from https://idiyas.com/inventor/chengjun-liu-jealcvak

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



Average Co-Inventor Count = 8.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2007

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1 patent (USPTO):Explore Patents

Title: Innovations of Chengjun Liu in Electrical Cable Technology

Introduction

Chengjun Liu is an accomplished inventor based in Lexington, SC, USA. He has made significant contributions to the field of electrical engineering, particularly in the development of advanced electrical cables. His innovative approach has led to the creation of a unique patent that enhances the performance and safety of electrical power cables.

Latest Patents

Chengjun Liu holds a patent for an "Electrical cable with foamed semiconductive insulation shield." This invention features a foamed, compressible, semiconductive insulation shield that serves dual purposes: it acts as both a cushioning layer and an electrical shield. This innovative design improves the durability and efficiency of electrical power cables, making them safer and more reliable for various applications.

Career Highlights

Chengjun Liu is currently employed at Prysmian Cavi E Sistemi Energia S.r.l., a leading company in the energy and telecommunications sector. His work at Prysmian has allowed him to focus on developing cutting-edge technologies that address the evolving needs of the electrical industry. His dedication to innovation has positioned him as a key player in his field.

Collaborations

Chengjun Liu has collaborated with notable colleagues, including Frank L Kuchta and Stephen H Foulger. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies in electrical engineering.

Conclusion

Chengjun Liu's contributions to electrical cable technology exemplify the impact of innovation in engineering. His patented designs not only enhance the functionality of electrical cables but also contribute to the overall safety and efficiency of electrical systems. His work continues to inspire advancements in the field.

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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