Jean-Louis Coulomb

Title: The Innovative Mind of Jean-Louis Coulomb

Introduction

Jean-Louis Coulomb, an inventive genius from Saint-Ismier, France, has made significant contributions to the fields of magnetic technologies and sensing. With a portfolio of 8 patents to his name, he is recognized for his profound understanding of magnetic circuits and their practical applications in various industries.

Latest Patents

Coulomb's latest innovations include a groundbreaking method for determining the magnetization of the hull of a ship. This method utilizes a plurality of sensors to collect measurements of the magnetic field, which are processed to assess inductive magnetic excitation. By modeling the physical phenomena involved, the method resolves a system of equations to determine the likely distribution of magnetic sources on the hull's surface. This model characterizes induced magnetic sources as dipolar and remanent magnetic sources as monopolar. Additionally, he has developed a comprehensive device designed to implement this method.

Another significant patent is a method and system for controlling the turn-on time of devices that feature a magnetic circuit. This innovation involves acquiring measurements of the magnetic field generated by residual flux via a sensor. The data is then processed to infer the residual flux, which helps determine the optimal time for activating the device, including the implementation of a three-phase transformer.

Career Highlights

Throughout his career, Coulomb has worked with notable companies such as Halliburton Energy Services, Inc., where he honed his skills in magnetic technologies. His continuous innovation and dedication have led to several important advancements in the field.

Collaborations

Coulomb's journey has also been shaped by collaborations with esteemed colleagues, including Jean-Pierre Martin and Phillippe Broun. These partnerships have fostered a creative environment that encourages the development of cutting-edge inventions.

Conclusion

Jean-Louis Coulomb stands out as a prominent inventor in the realm of magnetic technologies. His contributions, particularly through his latest patents, reflect a deep commitment to innovation and problem-solving. As he continues to push the boundaries of technology, his work serves as an inspiration for future inventors and the industry at large.