This inventor holds 1 USPTO granted patent. Top assignee: Beijing Jiaotong University. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Innovations in Metro Rail Measurement by Yan Xiao
Introduction
Yan Xiao is an accomplished inventor based in Chongqing, China. He has made significant contributions to the field of metro rail measurement through his innovative patent. His work focuses on enhancing the accuracy and efficiency of measuring rail corrugation, which is crucial for maintaining the safety and performance of metro systems.
Latest Patents
Yan Xiao holds a patent titled "Measurement method of metro rail corrugation based on the SEQ2SEQ model and the fusion data of vibration and noise." This patent outlines a method that involves constructing a time series data set corresponding to floor longitudinal acceleration and train speed based on historical data of metro trains. The process includes developing a metro train mileage matching prediction model using the Seq2Seq model, which is trained with time series data sets. By inputting the longitudinal acceleration of the metro train into this trained model, the running speed of the train can be accurately determined. Furthermore, the method calculates a composite index of vibration and noise data to ascertain the wavelength and amplitude information related to rail corrugation.
Career Highlights
Yan Xiao is affiliated with Beijing Jiaotong University, where he contributes to research and development in transportation engineering. His expertise in data fusion and predictive modeling has positioned him as a key figure in advancing metro rail technology. His innovative approach has the potential to significantly improve the maintenance and safety of metro systems.
Collaborations
Yan collaborates with notable colleagues such as Hong Xiao and Yang Wang. Their combined efforts in research and development have fostered advancements in the field of metro rail measurement.
Conclusion
Yan Xiao's innovative patent and contributions to metro rail measurement exemplify the importance of research and development in transportation engineering. His work not only enhances the safety and efficiency of metro systems but also sets a precedent for future innovations in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile