This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Southwest Petroleum 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: Yungui Xu and Surface-Wave Imaging
Introduction
Yungui Xu is an inventor based in Chengdu, China, associated with Southwest Petroleum University. His patent work includes a method for imaging dispersion energy spectra of surface waves.
Latest Patents
Xu is listed as an inventor on Imaging Methods for Dispersion Energy Spectrums of Surface Waves, Electronic Devices, and Storage Media. The disclosed method obtains surface-wave data in a space-time representation, processes it into a space-frequency representation, and applies a preset algorithm to produce an imaging result in a slowness-frequency representation. The patent also describes implementations using electronic devices and storage media. Xu is associated with 1 patent.
Career Highlights
The available information connects Xu’s inventive work with Southwest Petroleum University and research involving surface-wave data processing and imaging. The patent describes a sequence of transformations designed to generate a slowness-frequency-domain imaging result.
Collaborations
Xu’s listed coworkers include Weiping Cao and Luo Li. The provided information does not specify their roles or the details of their collaboration.
Conclusion
Yungui Xu’s patent reflects work on processing and imaging surface-wave data, with an approach that connects space-time and space-frequency representations to slowness-frequency imaging.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile