Company Filing History:
4 out of 128 
1 out of 18 
1 out of 85 
Years Active: 2011-2021
Title: Inventor Gerard Barrailh: Innovations in Battery Management Systems
Introduction
Gerard Barrailh is an accomplished inventor based in Gradignan, France. With a total of six patents to his name, he has significantly contributed to the field of battery technology, particularly focusing on methods to enhance the efficiency and effectiveness of battery management systems.
Latest Patents
Barrailh's latest patents showcase his innovative approach to battery management. One notable invention is a method for determining the value of parameters related to the state of health of a battery accumulator. This invention employs a system that involves making a series of measurements of voltage, current, and cumulative capacitance when charging or discharging the accumulator. The method utilizes a minimization loop to calculate estimated values linked to the state of charge, ensuring accurate monitoring and management of battery performance.
Another significant patent involves a method and system for managing the charging of a rechargeable battery that consists of several branches of electrochemical elements connected in parallel. This invention utilizes voltage and current control to optimize the charging process, enhancing the overall lifespan and reliability of battery systems.
Career Highlights
Throughout his career, Gerard Barrailh has worked with prominent companies such as Saft and Saft Groupe S.A., where he honed his expertise in battery technologies. His contributions are characterized by a strong focus on innovation and practical applications in real-world battery management scenarios.
Collaborations
Barrailh's professional journey has included collaborations with notable colleagues such as Philippe Desprez and Sebastien Benjamin. These partnerships have allowed for the sharing of insights and the advancement of innovative solutions within the battery sector.
Conclusion
Gerard Barrailh stands out as a significant figure in the realm of battery technology innovation. His six patents reflect a dedication to improving battery management systems, ensuring that future applications can harness energy more efficiently and sustainably. Through his work, Barrailh continues to influence the landscape of energy storage solutions.