Claude Ceintrey

Title: Claude Ceintrey: Innovator in Material Marking and Lighting Technology

Introduction

Claude Ceintrey is a notable inventor based in Marly le Roi, France. He has made significant contributions to the fields of material marking and lighting technology. With a total of 3 patents to his name, Ceintrey's work reflects a commitment to innovation and practical applications.

Latest Patents

One of Ceintrey's latest patents is a method for marking a material. This invention involves incorporating a phosphor into the material that can produce two distinct light emissions with different wavelengths and decay times. The materials applicable for this invention include paper, board, paint, textiles, ink, glass, and macromolecular materials. Another significant patent is for a white-light emitting diode. This diode features a radiation source with a wavelength band ranging from 370 to 420 nm, along with specific phosphors that enhance its light-emitting capabilities. This diode can be utilized in various lighting devices, showcasing Ceintrey's innovative approach to technology.

Career Highlights

Claude Ceintrey is currently associated with Rhodia Chimie, a company known for its advancements in chemical products and solutions. His work at Rhodia Chimie has allowed him to explore and develop new technologies that have practical applications in various industries.

Collaborations

Throughout his career, Ceintrey has collaborated with notable colleagues such as Thierry Le-Mercier and Jean-Jacques Braconnier. These collaborations have contributed to the development of innovative solutions and have enhanced the impact of his inventions.

Conclusion

Claude Ceintrey's contributions to material marking and lighting technology exemplify the spirit of innovation. His patents reflect a deep understanding of materials and their applications, making him a significant figure in his field.