Location History:
- Gründau/Haingründau, DE (2005 - 2006)
- Gründau/HG, DE (2006)
- Burchköbel, DE (2006)
- Bruchköbel, DE (2010)
Company Filing History:
Years Active: 2005-2010
Title: Innovations of Joachim Köhler in Fuel Cell Technology
Introduction
Joachim Köhler is a notable inventor based in Gründau/Haingründau, Germany. He has made significant contributions to the field of fuel cell technology, holding a total of six patents. His work focuses on enhancing the efficiency and performance of membrane electrode assemblies used in electrochemical cells.
Latest Patents
One of Köhler's latest patents involves an innovative ink for producing membrane electrode assemblies for fuel cells. This ink contains a catalyst material, an ionomer, water, and an organic solvent. The unique aspect of this ink is that the organic solvent is a linear dialcohol with a flash point higher than 100°C, present in a concentration between 1 and 50 wt. % relative to the weight of water.
Another significant patent describes a process for manufacturing membrane-electrode-assemblies using catalyst-coated membranes. This invention pertains to polymer-electrolyte-membrane (PEM) fuel cells and outlines a process that assembles a five-layer MEA through a lamination process involving an adhesive component. This method simplifies the handling of MEAs and improves the performance of the assemblies by reducing damage and perforation of the catalyst-coated membrane.
Career Highlights
Köhler's career is marked by his dedication to advancing fuel cell technology. His work at Umicore Ag & Co. Kg has positioned him as a key player in the development of innovative solutions for energy conversion. His patents reflect a deep understanding of the complexities involved in fuel cell design and manufacturing.
Collaborations
Throughout his career, Köhler has collaborated with talented individuals such as Karl-Anton Starz and Sandra Wittpahl. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Joachim Köhler's contributions to fuel cell technology through his innovative patents demonstrate his expertise and commitment to advancing this field. His work continues to influence the development of more efficient energy solutions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.