Company Filing History:
21 out of 29,302 
11 out of 7,646 
1 out of 1 Years Active: 2013-2020
Title: Innovations of Joachim Fetzer in Battery Technology
Introduction
Joachim Fetzer, a prolific inventor based in Bad-Ditzenbach, Germany, is known for his significant contributions to battery technology, holding an impressive portfolio of 22 patents. His innovative approaches in the field have paved the way for advancements in energy storage solutions.
Latest Patents
Among his latest patents, Fetzer has developed a unique "Method for Producing an Electrode Stack for a Battery Cell." This invention encompasses several steps, including the provision of ribbon-shaped anode and cathode elements, as well as a separator element. The process involves creating a composite element through the joining of these components, followed by cutting and stacking procedures to form a segment stack. This innovation facilitates the production of battery cells featuring optimized electrode stacks.
Another noteworthy patent by Fetzer is the "Method for Operating a Battery Cell," particularly focused on lithium-ion battery cells. This method involves a mechanism where, upon reaching a critical state, specific chemical substances are released that form complexes with lithium ions in the electrolyte, enhancing the battery's operational efficiency and safety.
Career Highlights
Throughout his career, Joachim Fetzer has contributed to major companies, including Robert Bosch GmbH and Samsung SDI Co., Inc. His work has significantly advanced the field of battery technology, illustrating his expertise and commitment to innovation.
Collaborations
Fetzer has collaborated with notable coworkers, including Holger Fink and Stefan Butzmann. These professional partnerships have fostered a collaborative environment, leading to the development of cutting-edge technologies in the battery sector.
Conclusion
Joachim Fetzer's innovative methods and practices have established him as a key figure in battery technology. His extensive patent portfolio exemplifies his dedication to improving energy storage systems and highlights the potential for future advancements in the field. As technology evolves, Fetzer's contributions will likely continue to influence the industry positively.