Location History:
- Cormeilles en Parisis, FR (2019)
- Bobigny, FR (2019 - 2022)
Company Filing History:
Years Active: 2019-2022
Title: Innovations by Jean-Philippe Alves: Pioneering Automotive Lighting Solutions
Introduction
Jean-Philippe Alves is a notable inventor based in Bobigny, France, with a focus on innovations in automotive lighting technology. With three patents to his name, Alves has made significant contributions to the field, particularly in enhancing the efficiency and adaptability of light sources in vehicles.
Latest Patents
Alves's latest patents showcase his innovative spirit and technical expertise. One of his key inventions is a converter with selectable output-voltage ranges. This converter allows users to selectively switch between different converter architectures, which can provide varying output voltages from a single input voltage. Notably, this design decreases production costs by sharing electronic components across different architectures. The converter is especially beneficial for automotive lighting modules, addressing space constraints while meeting the diverse power needs of electroluminescent light sources, such as LEDs.
Another important patent by Alves is a device for driving the electrical power supply of light sources in automotive vehicles. This invention features a converter circuit that transforms the input voltage into a load voltage or current. It incorporates control means that utilize a periodic PWM signal to regulate the converter circuit. What sets this invention apart is its ability to adapt the PWM frequency in real-time based on input voltage disruptions, effectively preventing flickering in the intensity of light emitted from the sources.
Career Highlights
Jean-Philippe Alves currently works at Valeo Vision, a leading company recognized for its contributions to automotive lighting and vision systems. His role in the company allows him to leverage his engineering skills and innovative thinking to develop advanced solutions that enhance vehicle safety and functionality.
Collaborations
Throughout his career, Alves has collaborated with talented colleagues, including David Boudikian and Irantzu Jauregi. These partnerships have furthered his ability to innovate and create impactful technologies in the automotive sector.
Conclusion
Jean-Philippe Alves exemplifies the spirit of innovation in automotive lighting technology. His patents significantly contribute to enhancing the functionality and efficiency of lighting systems in vehicles, ensuring that safety and performance are continuously improved. His work at Valeo Vision, combined with collaboration with skilled professionals, positions him as a pivotal figure in the realm of automotive innovation.