Company Filing History:
Years Active: 2002
Title: Innovations of Francois P R Orsini in Lithium Battery Technology
Introduction
Francois P R Orsini is a notable inventor based in Anthony, France. He has made significant contributions to the field of battery technology, particularly in the development of secondary lithium batteries. His innovative work focuses on enhancing the performance and safety of these batteries, which are widely used in various applications.
Latest Patents
Orsini holds a patent for a secondary lithium battery that comprises lithium deposited on negative electrode material. This invention addresses the critical issue of lithium dendrite formation, which can lead to battery failure. The design includes a negative electrode material on a current collector and positive electrode material on a current collector, separated by a separator. The separator may consist of a polymer gel electrolyte, which can be combined with a separator. The key feature of this invention is that the negative electrode has a high specific surface area, effectively preventing the formation of lithium dendrites during charging. Examples of suitable electrode materials include particles of graphite, metals such as nickel, and metal foams.
Career Highlights
Francois P R Orsini is associated with U.S. Philips Corporation, where he has contributed to advancements in battery technology. His work has been instrumental in improving the efficiency and safety of lithium batteries, making them more reliable for consumer and industrial use.
Collaborations
Orsini has collaborated with notable colleagues in the field, including Petrus H L Notten and Hans Feil. These collaborations have further enhanced the research and development of innovative battery solutions.
Conclusion
Francois P R Orsini's contributions to lithium battery technology demonstrate his commitment to innovation and safety in energy storage solutions. His patent for a secondary lithium battery showcases his expertise and the potential for future advancements in this critical field.