This inventor holds 1 USPTO granted patent. Top assignee: Nxp B.v.. Active years: 2015.
Company Filing History:
Years Active: 2015
Title: Michel Altheimer: Innovator in AC/DC Conversion Technology
Introduction
Michel Altheimer is a notable inventor based in Hermanville sur Mer, France. He has made significant contributions to the field of electrical engineering, particularly in the development of AC/DC converters. His innovative approach has led to the creation of a patented technology that enhances the efficiency and functionality of power conversion systems.
Latest Patents
Michel Altheimer holds a patent for an "AC/DC converter having a switchable PFC, a controller therefor, and a method of operating a controller." This invention discloses a method for controlling an AC/DC converter that includes a power factor correction (PFC) stage. The converter operates with a switching cycle characterized by a frequency that is the inverse of the switching period. The method involves switching on the PFC stage in response to a signal indicating that the average switching frequency has risen above a first threshold. Conversely, the PFC stage is switched off when the average switching frequency falls below a second threshold. Additionally, the method allows for the PFC stage to be activated in response to a positive step change in the required power signal.
Career Highlights
Michel Altheimer is associated with NXP B.V., a company known for its advancements in semiconductor technology. His work at NXP has focused on improving power conversion systems, which are critical in various applications, including LED lighting systems. His innovative contributions have positioned him as a key figure in the field of electrical engineering.
Collaborations
Michel has collaborated with notable colleagues such as Christophe Delcourt and Frederic Mercier. These collaborations have fostered an environment of innovation and have contributed to the development of cutting-edge technologies in the industry.
Conclusion
Michel Altheimer's work in AC/DC conversion technology exemplifies the impact of innovation in electrical engineering. His patented methods and collaborations highlight his commitment to advancing power conversion systems. His contributions continue to influence the field and pave the way for future advancements.