Location History:
- Oak Ridge, TN (US) (2014)
- Philadelphia, PA (US) (2016 - 2020)
Company Filing History:
5 out of 1,620 
1 out of 992 Years Active: 2014-2020
Title: Innovations and Contributions of Inventor Fei Ren
Introduction
Fei Ren is a notable inventor based in Philadelphia, PA, who has made significant contributions to the fields of structural health monitoring and geothermal systems. With a total of six patents to his name, Ren's work focuses on advanced technologies that enhance the efficiency and safety of various engineering applications.
Latest Patents
Among his latest patents, one notable invention is titled "Systems, methods and patches for monitoring a structural health of a connector in overhead transmission lines." This patent describes a system that utilizes piezoelectric patches mounted on connectors to monitor their structural integrity. By actuating these patches with an AC voltage, the system evaluates electrical properties over time to assess the health of the connectors.
Another significant patent is "Specimen for evaluating pressure pulse cavitation in rock formations." This invention provides an apparatus designed to simulate a pulsed pressure induced cavitation technique (PPCT) using a pressurized working fluid. The apparatus is intended for laboratory research and development in enhanced geothermal systems, oil, and gas wells. It allows researchers to study the effects of pulsed pressure waves on rock specimens, leading to insights into fracturing surfaces and micro fissures.
Career Highlights
Fei Ren has worked with prominent organizations such as UT-Battelle, Inc. and the Electric Power Research Institute. His experience in these companies has allowed him to apply his innovative ideas in practical settings, contributing to advancements in energy and structural monitoring technologies.
Collaborations
Throughout his career, Ren has collaborated with esteemed colleagues, including Jy-An Wang and Hong Wang. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Fei Ren's contributions to innovation and technology are evident through his patents and professional collaborations. His work continues to impact the fields of structural health monitoring and geothermal systems, showcasing the importance of inventive thinking in engineering.