Tianjin, China

Lingfeng Shi

This inventor holds 1 USPTO granted patent. Top assignee: Tianjin University. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lingfeng Shi. Retrieved from https://idiyas.com/inventor/lingfeng-shi

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Lingfeng Shi: Innovator in Organic Rankine Cycle Technology

Introduction

Lingfeng Shi is a notable inventor based in Tianjin, China. He has made significant contributions to the field of energy conversion technologies, particularly through his innovative patent in the organic Rankine cycle.

Latest Patents

Lingfeng Shi holds a patent for a "Double-working-medium expander used for two-stage organic Rankine cycle." This invention features a single expander device that operates with two working media in a two-stage organic Rankine cycle. The design includes a cylinder body, a rotor positioned inside the cylinder body, and a rotary shaft that is fixedly connected to the center of the rotor. The outer profile of the cylinder body is defined by two mathematical equations, showcasing the complexity and ingenuity of his work. He has 1 patent to his name.

Career Highlights

Lingfeng Shi is affiliated with Tianjin University, where he continues to advance research in energy systems. His work has garnered attention for its potential applications in improving energy efficiency and sustainability.

Collaborations

He collaborates with esteemed colleagues such as Gequn Shu and Guangdai Huang, contributing to a dynamic research environment that fosters innovation.

Conclusion

Lingfeng Shi's contributions to the organic Rankine cycle technology exemplify his commitment to advancing energy solutions. His innovative patent reflects his expertise and dedication to 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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