Location History:
- Bordeaux, FR (1989 - 2004)
- St Medard en Jalles, FR (2004)
Company Filing History:
Years Active: 1989-2004
Title: The Innovations of Jean-Louis Liska
Introduction
Jean-Louis Liska is a prominent inventor based in Bordeaux, France. He has made significant contributions to the field of battery technology, holding a total of 10 patents. His work focuses on developing advanced storage solutions that enhance efficiency and reliability.
Latest Patents
One of his latest innovations is the maintenance-free industrial type vented cell storage battery. This invention features an electrode package that includes at least one positive electrode containing nickel hydroxide, a negative electrode, and a hydrophilic and gas-permeable separator. The design allows for an extension of the separator to be in contact with the electrolyte, ensuring optimal performance. Additionally, it incorporates an oxygen recombination device and contains an excess quantity of alkaline electrolyte, with a designated space for the electrolyte between the electrode package and the container's bottom.
Another notable patent is the sealed storage cell with an improved recombination device. This aqueous alkaline electrolyte Ni-MH sealed secondary storage cell consists of a bundle of electrodes housed in a container. The separator between the negative and positive electrodes is permeable to gases, and the recombination device is strategically placed between adjacent negative electrodes. This device features a wetting angle of at least 45 degrees, an average pore section of at least 10 micrometers, and a thickness ranging from 0.2 mm to 5 mm.
Career Highlights
Throughout his career, Jean-Louis Liska has worked with several notable companies, including Alcatel and Saft. His experience in these organizations has allowed him to refine his expertise in battery technology and contribute to innovative solutions in the industry.
Collaborations
Jean-Louis has collaborated with several professionals in his field, including Thierry Berlureau and Patrick Sanchez. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Jean-Louis Liska's contributions to battery technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, paving the way for future innovations in energy storage solutions.