This inventor holds 1 USPTO granted patent. Top assignee: Tsinghua University. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: The Innovations of Wenfa Yan
Introduction
Wenfa Yan is a prominent inventor based in Beijing, China. He has made significant contributions to the field of slope detection technology. His innovative work has led to the development of a unique patent that enhances the understanding of slope stability.
Latest Patents
Wenfa Yan holds a patent for a "Slope detection apparatus and method based on distributed optical fiber sensing." This application discloses an apparatus that includes optical fiber measuring units arranged inside a slope. These units are configured to measure acceleration time sequences of various state parameters of the slope. The apparatus also features a demodulator connected to the optical fiber measuring units, which receives the acceleration time sequences. Additionally, a terminal device is connected to the demodulator, performing multi-domain coupling analysis on the acceleration time sequences. This process generates a feature cloud map of the slope and enables sub-item detection on slope stability based on preset multi-domain feature parameter indexes.
Career Highlights
Wenfa Yan is affiliated with Tsinghua University, where he continues to advance his research and innovations. His work is recognized for its practical applications in civil engineering and environmental monitoring.
Collaborations
Wenfa has collaborated with notable colleagues, including Danqing Song and Xiaoli Liu. Their combined expertise contributes to the advancement of technology in slope detection and stability analysis.
Conclusion
Wenfa Yan's contributions to slope detection technology through his innovative patent demonstrate his commitment to enhancing safety and stability in engineering practices. His work continues to influence the field positively.