Company Filing History:
4 out of 242 
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1 out of 93 
Years Active: 2014-2020
Title: Innovations and Contributions of Gilles Lambare
Introduction
Gilles Lambare is a notable inventor based in Saint Fargeau Ponthierry, France. He has made significant contributions to the field of seismic data processing, holding a total of seven patents. His work focuses on enhancing the methods used to analyze subsurface formations, which is crucial for various applications in geophysics.
Latest Patents
Among his latest patents, one is titled "Seismic data processing using matching filter based cost function optimization." This method involves processing seismic data from a subsurface using least squares migration or wave equation migration velocity analysis. It optimizes a cost function that comprises a function of a matching filter by iteratively updating the reflectivity model and velocity model to yield results that align with the observed seismic data. Another significant patent is the "Full waveform inversion method for seismic data processing using preserved amplitude reverse time migration." This method utilizes a preserved-amplitude RTM-based FWI approach to generate an image of the explored subsurface formation. It involves creating model data based on a velocity model of the formation and updating the velocity model through local optimization, which enhances the imaging of geophysical features.
Career Highlights
Gilles has worked with prominent companies in the geophysical sector, including CGG Services SAS and CGG Services SA. His experience in these organizations has allowed him to apply his innovative methods in real-world scenarios, contributing to advancements in seismic data processing.
Collaborations
Throughout his career, Gilles has collaborated with various professionals, including Patrice Guillaume and Sheng Xu. These collaborations have fostered a productive environment for innovation and development in seismic technologies.
Conclusion
Gilles Lambare's contributions to seismic data processing through his patents and collaborations highlight his role as a significant inventor in the field. His innovative methods continue to influence the way geophysical data is analyzed and interpreted.