Location History:
- Muelheim-Kaerlich, DE (2013)
- Mülheim-Kärlich, DE (2011 - 2023)
Company Filing History:
2 out of 14 
2 out of 67 
1 out of 1 
Years Active: 2011-2025
Title: Dieter Platzek: Innovator in Hydrogen Technology
Introduction
Dieter Platzek is a notable inventor based in Mülheim-Kärlich, Germany. He has made significant contributions to the field of hydrogen technology, particularly in the development of efficient cold start devices for fuel cells. With a total of 4 patents to his name, Platzek's work is paving the way for advancements in hydrogen storage and utilization.
Latest Patents
Platzek's latest patents include a metal hydride-hydrogen tank system designed with frost-start capabilities. This innovative cold start device is intended for exothermic hydrogen consumers, such as fuel cells. It allows for rapid operation without the need for a pressure tank, making it highly efficient. The system features a starter tank filled with a metal hydride that can desorb hydrogen at temperatures as low as −40° C. Additionally, it includes an operating tank that maintains an equilibrium pressure of less than 100 kPa at sub-zero temperatures. This design ensures that the cold start device can be utilized for an unlimited number of start-up procedures.
Another significant patent involves an apparatus comprising a metal hydride store for operating an exothermic hydrogen consumer. This invention also focuses on providing a cold start apparatus that can be activated immediately without requiring a pressure tank. The system is designed to facilitate fluidic communication between the starter tank and the operating tank or reformer, enhancing the overall efficiency of hydrogen consumption.
Career Highlights
Throughout his career, Platzek has worked with esteemed organizations such as Helmholtz-Zentrum Hereon GmbH and Aarhus Universitet. His experience in these institutions has contributed to his expertise in hydrogen technology and fuel cell development.
Collaborations
Platzek has collaborated with notable colleagues, including José M Bellosta Von Colbe and Thomas Klassen. These partnerships have further enriched his research and innovation in the field.
Conclusion
Dieter Platzek's contributions to hydrogen technology exemplify the importance of innovation in sustainable energy solutions. His patents and career achievements highlight his commitment to advancing the efficiency of fuel cells and hydrogen storage systems.