Company Filing History:
2 out of 68 
1 out of 39 
1 out of 136 
Years Active: 2016-2025
Title: The Innovations of Laurent Lombard
Introduction
Laurent Lombard is a notable inventor based in Paris, France. He has made significant contributions to the field of optical technology, holding a total of 4 patents. His work primarily focuses on advanced measurement systems that utilize LIDAR technology and wavefront analysis.
Latest Patents
One of Lombard's latest patents is a LIDAR system designed for differential absorption and background distance measurements. This innovative system is capable of performing differential absorption measurements of a chemical compound between two distinct optical frequencies. It also measures the separation distance from an obstacle present in a measurement zone where absorption occurs. The system varies the emission optical power during a radiation emission sequence, allowing it to implement optical fiber technology while maintaining sufficient emission power. This LIDAR system enables the evaluation of the amount of a chemical compound in the measurement zone and the distance from obstacles in the background.
Another significant patent involves a wavefront sensor and method for determining differences in piston and tilt between several light beams. This modified wavefront analyzer can determine differences in amplitude and tilt between different regions of an initial wavefront. By producing interference between two waves from neighboring regions, the analyzer can coherently combine laser radiation from different sources. It is also useful for determining height and inclination differences between neighboring mirror segments of a Keck telescope.
Career Highlights
Lombard has worked with prominent organizations such as Onera, the National Office for Aerospace Studies and Research, and the Office National d'Études et de Recherches Aérospatiales. His experience in these institutions has allowed him to develop and refine his innovative technologies.
Collaborations
Throughout his career, Lombard has collaborated with notable colleagues, including Guillaume Canat and Didier Fleury. These partnerships have contributed to the advancement of his research and inventions.
Conclusion
Laurent Lombard's contributions to optical technology through his patents and collaborations highlight his role as a significant inventor in the field. His innovative approaches to LIDAR systems and wavefront analysis continue to influence advancements in measurement technologies.
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