This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Alcatel. Active years: 2004-2006.
Company Filing History:
Years Active: 2004-2006
Title: Innovations of Philippe Puisieux
Introduction
Philippe Puisieux is a notable inventor based in Lannion, France. He has made significant contributions to the field of energy conversion technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of energy transfer systems.
Latest Patents
One of his latest inventions is the Direct Energy Transfer Converter. This invention concerns a direct energy-transfer converter of the AC/AC or DC/DC type, which includes a self-regulated synchronous rectifier. The rectifier switches are controlled through one or more transformer windings. The converter features a primary stage with at least one primary winding of a transformer and at least one controlled switch. Additionally, it has a secondary stage with at least one secondary winding of the transformer and a synchronous rectifier that includes a self-regulated first switch conducting during the direct energy-transfer stage. The converter also incorporates means to render conducting a second switch independently of the voltage at the terminals of the secondary winding during the freewheel phase.
Another significant patent is the Self-Synchronized Synchronous Rectifier. This invention includes a power MOSFET gate protection circuit that features a limiter with a low voltage conduction threshold controlled by its own wiring. It consists of a first portion connected in parallel with a divider, which is adapted to be connected to the gate of an associated power MOSFET, and a second portion that connects to the source of the associated power MOSFET.
Career Highlights
Philippe Puisieux has worked with prominent companies such as Alcatel and AEG Power Solutions. His experience in these organizations has contributed to his expertise in energy systems and technology development.
Collaborations
He has collaborated with notable coworkers, including Almadidi Diallo and Patrick Ceunebrock, who have also contributed to advancements in the field.
Conclusion
Philippe Puisieux's innovative work in energy conversion technology showcases his commitment to improving energy efficiency. His patents reflect a deep understanding of complex electrical systems and their applications.