This inventor holds 3 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignees: Commissariat a L'energie Atomique Et Aux Energies Alternatives, Compagnie Generale Des Matieres. Active years: 2006-2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Villabon/Yvette, FR (2006)
- Villebon sur Yvette, FR (2007 - 2011)
Company Filing History:
3 out of 8,836 
1 out of 3 Years Active: 2006-2011
Title: The Innovative Contributions of Jean-Luc Lacour
Introduction
Jean-Luc Lacour is a notable inventor based in Villebon sur Yvette, France. He has made significant contributions to the field of physicochemical analysis and spectroscopy, holding a total of 3 patents. His work has advanced the understanding of laser applications in material analysis.
Latest Patents
One of Lacour's latest patents is a method and system for physicochemical analysis using laser pulsed ablation. This innovative method characterizes the plasma excitation temperature by utilizing the intensity levels of two emission lines from a tracer element derived from the plasma generated by a laser beam. It effectively determines the concentration of an element in the plasma through standard measurements that correlate concentration with intensity variations.
Another significant patent is a method and apparatus for spectroscopy of the optical emission of a liquid excited by a laser. This method involves scanning the area of analysis with a laminar discharge of gas, which removes plasma residues before subsequent laser pulses occur. This technique enhances the accuracy of optical emission spectroscopy in liquids.
Career Highlights
Throughout his career, Jean-Luc Lacour has worked with prominent organizations such as the Commissariat à l'Énergie Atomique and Compagnie Générale des Matières. His experience in these institutions has allowed him to develop and refine his innovative techniques in laser applications.
Collaborations
Lacour has collaborated with esteemed colleagues, including Patrick Mauchien and Jean-François Wagner. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Jean-Luc Lacour's contributions to the fields of physicochemical analysis and spectroscopy through his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to influence the scientific community and pave the way for future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile