This inventor holds 6 USPTO granted patents and 6 published patent applications and 2 EPO patents. Top assignees: Zhejiang University, Nio Technology (Anhui) Co., Ltd.. Active years: 2022-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Zhejiang, CN (2023)
- Hangzhou, CN (2022 - 2024)
Company Filing History:
Years Active: 2022-2026
Title: Innovations of Feifei Zheng in Water Supply Engineering
Introduction
Feifei Zheng is a notable inventor based in Hangzhou, China, recognized for his contributions to the field of water supply engineering. With a total of three patents, Zheng has developed innovative methods that enhance the detection and management of water supply systems.
Latest Patents
One of Zheng's latest patents is titled "Method for detecting leakage of water supply pipe based on ground-penetrating radar three-dimensional image attribute analysis." This method focuses on nondestructive testing and positioning of urban water supply pipe leakage. It involves acquiring ground-penetrating radar original image data through longitudinal scanning, followed by de-noising and filtering the data. The processed image data is then fitted into a three-dimensional data body, allowing for the extraction of multiple image attributes. This comprehensive analysis enables accurate identification and positioning of pipe leakage locations and scales.
Another significant patent is the "Node flow optimization distribution method for improving accuracy of transient hydraulic simulation of water supply in-series pipeline." This invention optimizes flow distribution coefficients of intermediate nodes to enhance the accuracy of transient flow calculations. By quantifying and evaluating simplified errors, Zheng's method ensures the reliability and accuracy of hydraulic simulations in water supply systems.
Career Highlights
Feifei Zheng is affiliated with Zhejiang University, where he continues to advance research in water supply engineering. His work has significantly impacted the field, particularly in improving the efficiency and reliability of water supply systems.
Collaborations
Zheng collaborates with esteemed colleagues, including Yuan Huang and Qingzhou Zhang, who contribute to his research endeavors.
Conclusion
Feifei Zheng's innovative patents and research in water supply engineering demonstrate his commitment to enhancing urban infrastructure. His contributions are vital for the advancement of efficient water management systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile