Company Filing History:
2 out of 25 
1 out of 204 
Years Active: 1983-1991
Title: **Innovative Contributions of Inventor Josef Gsellmann**
Introduction
Josef Gsellmann, an accomplished inventor based in Graz, Austria, has made significant strides in the field of electrochemical cells. With three patents to his name, Gsellmann's work focuses on advancing rechargeable alkaline manganese dioxide-zinc cells, enhancing their efficiency and longevity. His innovative approach has influenced the design and functionality of energy storage technologies.
Latest Patents
His most recent patent details a groundbreaking rechargeable alkaline manganese dioxide-zinc cell that aims to improve upon traditional electrochemical cells. This invention features manganese dioxide cathodes and zinc anodes, with an alkaline electrolyte contributing to the cell's performance. An essential aspect of this invention is the pre-conditioned manganese dioxide cathode, which is designed with an oxidation state of MnOx, where x ranges between 1.70 and 1.90. The innovative pre-conditioning processes—such as cycling the cathode in an unsealed cell or adding a reduction agent prior to final assembly—promise to enhance the cumulative capacity and cycle life of the cell significantly. Furthermore, this invention allows for complete recharge efficiency, even after the initial discharge cycle, showcasing a potential application with non-aqueous electrolytes in rechargeable manganese dioxide-lithium cells as well.
Career Highlights
Throughout his career, Josef Gsellmann has worked with notable organizations, including Battery Technologies, Inc. and Varta Batterie Aktiengesellschaft. His contributions have uniquely positioned him within the realm of battery technology, enabling advancements that are critical to the development of effective energy storage solutions.
Collaborations
Gsellmann's journey in innovation has also included collaborations with distinguished professionals such as Karl Kordesch and Klaus Tomantschger. Together, they have explored the nuances of battery chemistry and electrochemical cell design, leading to remarkable enhancements in the efficiency of rechargeable battery systems.
Conclusion
In conclusion, Josef Gsellmann stands out as a pioneering inventor in the field of rechargeable alkaline manganese dioxide-zinc cells. His latest patents demonstrate a commitment to innovation, addressing key challenges in energy storage and battery technology. As the industry continues to evolve, Gsellmann's contributions will likely pave the way for future advancements in sustainable energy solutions.