This inventor holds 1 USPTO granted patent. Top assignees: Centre National De La Recherche Scientifique, Ecole Superieure D'electricite (Supelec), Geoservices Equipements. Active years: 2012.
Company Filing History:
1 out of 5,383 
1 out of 2 
1 out of 23 Years Active: 2012
Title: Pierre-Yves David: Innovator in Fluid Analysis Technology
Introduction
Pierre-Yves David is a notable inventor based in Jouy le Moutier, France. He has made significant contributions to the field of fluid analysis, particularly through his innovative methods and devices. His work focuses on analyzing multiple-phase fluids, which is crucial in various industrial applications.
Latest Patents
Pierre-Yves David holds a patent for a "Method and device for analyzing a multiple-phase fluid by measuring admittance using coaxial probes." This patent describes a method that involves measuring a multiple-phase fluid flowing through a pipe. The process includes illuminating the fluid with a first coaxial probe and emitting a high-frequency electromagnetic wave. The admittance at the interface between the first probe and the fluid is measured, allowing for the calculation of the effective permittivity of the liquid phase. Additionally, a second coaxial probe is used to measure the thickness of the liquid, enhancing the accuracy of the analysis.
Career Highlights
Throughout his career, Pierre-Yves David has worked with prominent organizations such as Geoservices Equipements and the Centre National de la Recherche Scientifique. His experience in these institutions has contributed to his expertise in fluid dynamics and measurement technologies.
Collaborations
Pierre-Yves has collaborated with notable colleagues, including Bruno Le Briere and Arlette Fourrier-Lamer. These partnerships have fostered innovation and development in his field of expertise.
Conclusion
Pierre-Yves David is a distinguished inventor whose work in fluid analysis has paved the way for advancements in the industry. His patented methods and collaborative efforts highlight his commitment to innovation and excellence in technology.