Company Filing History:
3 out of 33 
2 out of 151 
Years Active: 2004-2008
Title: Innovations of Nicolas Guillarme
Introduction
Nicolas Guillarme is a notable inventor based in Meriel, France. He has made significant contributions to the field of electrical engineering, particularly in the development of advanced voltage converters and rotor position detection methods. With a total of five patents to his name, Guillarme's work reflects a commitment to innovation and efficiency in electrical systems.
Latest Patents
One of his latest patents is a multicellular DC/DC voltage converter with protection switches. This invention features a DC/DC voltage converter that operates between a high-voltage electrical network and a low-voltage electrical network. It comprises multiple cells connected in parallel, with each cell containing a chopper DC/DC converter and a single protection transistor. This design allows any cell to be taken out of service independently while minimizing power consumption during normal operation. Another significant patent is a method and apparatus for detecting the electrical position of the rotor of an electrical machine coupled to an internal combustion engine. This method involves controlling an alternator by determining the rotor position using data from different sources based on specific conditions.
Career Highlights
Throughout his career, Nicolas Guillarme has worked with prominent companies in the automotive and electronics sectors. He has been associated with Johnson Controls Automotive Electronics and Valeo Systèmes de Contrôle Moteur. His experience in these organizations has contributed to his expertise in electrical systems and innovation.
Collaborations
Nicolas has collaborated with several professionals in his field, including Stéphane Sorel and Bruno Condamin. These collaborations have likely enhanced his work and led to further advancements in his projects.
Conclusion
Nicolas Guillarme's contributions to electrical engineering through his patents and career experiences highlight his role as an innovative inventor. His work continues to influence the development of efficient electrical systems.