Company Filing History:
Years Active: 2007-2010
Title: The Innovative Contributions of Didier Marsacq
Introduction
Didier Marsacq is a prominent inventor based in Grenoble, France. He has made significant contributions to the field of energy storage and fuel cell technology, holding a total of 11 patents. His work focuses on developing advanced microbatteries and alkali fuel cells that enhance energy efficiency and performance.
Latest Patents
One of Didier Marsacq's latest patents is for a microbattery comprising through-connections and a production method thereof. This microbattery features a support with a front face and a rear face, along with first and second current collectors arranged on the front face. A stack, which includes a cathode and an anode separated by an electrolyte, is positioned on the current collectors. The anode and cathode make contact with the respective current collectors, and a protective layer covers the stack. Notably, the microbattery has connections that pass through the support from the front face to the rear face, allowing for efficient energy transfer. The production method involves etching cavities in the front face of the support, filling them with a conducting material, and removing a layer from the rear face to uncover the conducting material.
Another significant patent is for an alkali fuel cell that is unaffected by carbonation. This fuel cell consists of a solid stack with a first electrode, a solid membrane that conducts hydroxide ions, and a second electrode. Each electrode features an active layer in contact with the solid membrane, composed of a catalytic element, an electronic conductive element, and an element that conducts hydroxide ions. The polymer used for conducting hydroxide ions contains vinylaromatic units with quaternary ammonium functions, ensuring that the fuel cell maintains excellent electrochemical performance.
Career Highlights
Didier Marsacq has worked with notable organizations, including the Commissariat à l'Énergie Atomique. His experience in these institutions has allowed him to develop innovative technologies that address contemporary energy challenges.
Collaborations
Throughout his career, Didier has collaborated with esteemed colleagues such as Jean-Yves Laurent and Christel Roux. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Didier Marsacq's innovative work in microbatteries and alkali fuel cells showcases his commitment to advancing energy technology. His contributions have the potential to significantly impact the future of energy
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