This inventor holds 2 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Commissariat a L'energie Atomique Et Aux Energies Alternatives, Centralesupelec, Centre National De La Recherche Scientifique. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
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Years Active: 2026
Title: The Innovative Contributions of Sébastien Colas
Introduction
Sébastien Colas is a notable inventor based in Is sur Tille, France. He has made significant contributions to the field of spectrometry, particularly in the calibration and processing of X-ray and gamma-ray spectra. With a total of 2 patents, his work has advanced the understanding and application of spectrometric technology.
Latest Patents
Colas's latest patents include a method for the energy calibration of a spectrometry detector and a method for processing an X-ray or gamma-ray spectrum. The first patent focuses on processing a calibration spectrum acquired by a spectrometric detector of X or gamma photons. This method involves a parametric form of a calibration function that links the rank of an energy channel to an energy value. It also includes a confrontation between the channels of the peaks of the calibration spectrum and the emission energies of calibration isotopes, allowing for the definition of the calibration function's parameters.
The second patent is based on a method for processing an X-ray and gamma-ray radiation spectrum acquired by a spectrometry device. This method takes into account a spectral dispersion matrix that models the energy response of the device. It establishes a transfer matrix to create a direct model linking measured variables to estimated variables, which can be used for quantifying the activity of an inspected object or for performing energy calibration of the spectrometry device.
Career Highlights
Throughout his career, Sébastien Colas has worked with prominent organizations such as the Commissariat à l'Énergie Atomique et aux Énergies Alternatives and CentraleSupélec. His experience in these institutions has contributed to his expertise in the field of spectrometry and innovation.
Collaborations
Colas has collaborated with notable individuals in his field, including Adrien Frigerio and Kélian This. These collaborations have likely enriched his work and contributed to the development of his innovative patents.
Conclusion
Sébastien Colas is a distinguished inventor whose work in spectrometry has led to significant advancements in the calibration and processing of radiation spectra. His contributions continue to impact the field and inspire future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile