This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignees: Institut National Polytechnique De Grenoble, Psa Automobiles Sa, Saft. Active years: 2023.
Company Filing History:
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Years Active: 2023
Title: The Innovative Mind of Jean Bernard Douet
Introduction
Jean Bernard Douet, an inventor hailing from Bazainville, France, has made significant contributions to the field of electrochemical cell technology. With one patent to his name, he has focused on improvements in rechargeable battery charging methods to enhance their efficiency and performance.
Latest Patents
His notable patent, titled "Method for pulse charging in voltage control mode with steps of variable amplitude," describes a novel approach to charging electrochemical cells in rechargeable batteries. The innovation involves conducting charging pulses in a voltage control mode, wherein the pulses are generated as voltage steps of variable amplitude. The method specifies how to determine each subsequent voltage step based on the previous one and the internal resistance of the cell, adapting to variations in the charging process. This technique is particularly applicable to high-voltage electric batteries used in electromobility, stationary applications, and portable devices.
Career Highlights
Throughout his career, Jean Bernard Douet has been associated with prestigious organizations such as PSA Automobiles SA and the Institut Polytechnique de Grenoble. His work has contributed to advancements in battery technology, showcasing his commitment to innovation within the automotive and technology sectors.
Collaborations
During his career, Douet has collaborated with esteemed colleagues, including Gentien Thorner and Francis Roy. These partnerships have enabled him to refine his inventions and expand his impact within the field of electrochemistry.
Conclusion
Jean Bernard Douet's innovative spirit and dedication to improving battery technologies underscore the importance of ongoing research and development in the realm of electrochemical systems. His contributions, as demonstrated through his patent, are paving the way for more efficient energy solutions in various applications vital to today’s technological landscape.