Company Filing History:
Years Active: 2025
Title: Stéphane Altazin: Innovator in Optoelectronic Devices
Introduction
Stéphane Altazin is a notable inventor based in Grenoble, France. He has made significant contributions to the field of optoelectronics, particularly through his innovative methods for manufacturing devices that utilize color conversion technology. His work is characterized by a focus on enhancing the efficiency and functionality of optoelectronic devices.
Latest Patents
Stéphane Altazin holds a patent for a "Method for manufacturing a colour-conversion optoelectronic device." This patent outlines a process that includes a step of polarizing an electret layer in a localized manner using the upper electrodes of the diodes. The method involves providing an array of diodes and upper electrode layers, depositing a dielectric layer with a substantially zero surface potential, and applying a potential difference to create patterns with non-zero surface potential. This innovative approach leads to the production of color conversion portions by using a colloidal solution containing photoluminescent particles.
Career Highlights
Stéphane Altazin is associated with the Commissariat à l'Énergie Atomique et aux Énergies Alternatives, a prominent research institution in France. His work there has been pivotal in advancing the field of optoelectronics, particularly in the development of new manufacturing techniques for optoelectronic devices.
Collaborations
Throughout his career, Stéphane has collaborated with esteemed colleagues such as François Templier and Aurélien Suhm. These collaborations have contributed to the advancement of research and innovation in the field of optoelectronics.
Conclusion
Stéphane Altazin's contributions to the field of optoelectronics through his innovative patent and collaborative efforts highlight his role as a significant inventor. His work continues to influence the development of advanced optoelectronic devices.