Company Filing History:
4 out of 4,888 
3 out of 3,559 
1 out of 16 
Years Active: 2012-2024
Title: The Innovative Contributions of Jean-Marc Decitre
Introduction
Jean-Marc Decitre is a notable inventor based in Marcoussis, France. He has made significant contributions to the field of technology, particularly in the area of inspection systems. With a total of 10 patents to his name, Decitre's work has advanced the methods used for nondestructive testing and inspection.
Latest Patents
One of his latest patents is a tube inspection unit equipped with an eddy current probe. This innovative unit includes a plurality of inductors and receivers, where the receivers are magnetoresistances with a substantially linear functional zone. The controller of the probe is programmed to inject a voltage with both a sinusoidal component and a nonzero direct-current component. This design ensures that the receivers maintain a polarization center within the linear functional zone. Another significant patent is a device and method for nondestructive inspection of flexible underwater pipes. This method is capable of detecting flooding in the annular space where the armor layers are located. It involves arranging at least one pair of electrodes near the external sheath, measuring impedance at the terminals of the electrodes, and comparing the measured impedance with reference values to determine the nature of the fluid in the annular space.
Career Highlights
Throughout his career, Jean-Marc Decitre has worked with esteemed organizations such as the Commissariat à l'énergie atomique et aux énergies alternatives and the Commissariat à l'énergie atomique. His experience in these institutions has allowed him to develop and refine his innovative ideas.
Collaborations
Decitre has collaborated with notable colleagues, including Olivier Casula and Gerard Cattiaux. These partnerships have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
Jean-Marc Decitre's contributions to technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the field of nondestructive testing and inspection methods.