This inventor holds 1 USPTO granted patent. Top assignee: Pgs Geophysical as. Active years: 2022.
Company Filing History:
Years Active: 2022
Title: Lingyun Qiu: Innovator in Seismic Data Inversion
Introduction
Lingyun Qiu is a prominent inventor based in Houston, TX (US). She has made significant contributions to the field of geophysics, particularly in the area of seismic data processing. Her innovative approach has led to the development of a unique patent that enhances the accuracy of seismic data interpretation.
Latest Patents
Lingyun Qiu holds a patent titled "Inversion with Exponentially Encoded Seismic Data." This patent involves a method that includes exponentially encoding acquired seismic data and associated synthetic seismic data. The process entails storing the exponentially encoded data, determining a one-dimensional (1D) Wasserstein distance between the two data sets, and generating an adjoint source based on this distance. Furthermore, the method adapts a dynamic weight implementation of a sensitivity kernel to build a gradient associated with the acquired and synthetic seismic data. The iterative inversion of a waveform based on this gradient allows for the generation of images of subsurface locations, significantly improving seismic data analysis.
Career Highlights
Lingyun Qiu has established herself as a key figure in her field through her innovative work at PGS Geophysical AS. Her expertise in seismic data inversion has positioned her as a valuable asset to her company and the broader geophysical community.
Collaborations
Lingyun has collaborated with notable colleagues, including Alejandro Antonio Valenciano Mavilio and Jaime Ramos-Martinez. These collaborations have further enriched her research and development efforts in seismic data processing.
Conclusion
Lingyun Qiu's contributions to seismic data inversion exemplify her innovative spirit and dedication to advancing geophysical research. Her patent and collaborative efforts continue to influence the field positively.