This inventor holds 3 USPTO granted patents and 3 EPO patents. Top assignee: Valeo Equipements Electriques Moteur. Active years: 2008-2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2008-2011
Title: Innovations by Julien Hobraiche
Introduction
Julien Hobraiche is an accomplished inventor based in Compiègne, France. He has made significant contributions to the field of electrical engineering, particularly in the area of polyphase voltage inverters. With a total of 3 patents to his name, Hobraiche continues to push the boundaries of innovation in his field.
Latest Patents
Hobraiche's latest patents include a method for controlling a polyphase voltage inverter. This method involves driving a power bridge that connects to a multiphase electric load through several arms. The innovative approach utilizes switching functions to determine control vectors for managing the load. The method is characterized by a switching function production technique that reduces the number of combinations of switching functions, leading to a more efficient sequence of control vectors.
Another notable patent is the polyphase voltage converter control method. This method also focuses on driving a power bridge for controlling a multiphase electric load. It involves selecting between two switching function production methods, each designed to optimize the control vectors based on a reference voltage vector. This selection process enhances the efficiency of the control system.
Career Highlights
Julien Hobraiche is currently employed at Valeo Equipements Electriques Moteur, where he applies his expertise in electrical engineering. His work at Valeo has allowed him to develop innovative solutions that contribute to the advancement of electric vehicle technology and other applications.
Collaborations
Hobraiche collaborates with fellow engineer Jean-Paul Vilain, sharing insights and expertise to further enhance their projects. Their teamwork exemplifies the spirit of innovation and collaboration in the engineering field.
Conclusion
Julien Hobraiche is a notable inventor whose work in polyphase voltage inverters has led to significant advancements in electrical engineering. His patents reflect a commitment to innovation and efficiency, making him a valuable contributor to the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile