Location History:
- Erlangen, DE (2003)
- Munich, DE (1987 - 2018)
Company Filing History:
2 out of 30,034 
1 out of 486 
1 out of 378 
Years Active: 1987-2018
Title: The Innovations of Stefan Mueller
Introduction
Stefan Mueller is a notable inventor based in Munich, Germany. He has made significant contributions to the field of materials science, particularly in the development of advanced coatings for components used in high-temperature and aggressive environments. With a total of 4 patents to his name, his work has had a considerable impact on various industries.
Latest Patents
One of his latest patents is focused on aluminide or chromide coatings of cavities. This patent discloses a process for producing an alloyed, particularly multiple-alloyed aluminide or chromide layer on a component through alitizing or chromizing. The process involves depositing a green compact layer consisting of a binder and metal particles on the component, followed by the alitizing or chromizing process. This innovative method results in a turbine component that benefits from enhanced durability and performance.
Another significant patent by Mueller is the duplex-phase CrAl coating for improved corrosion and oxidation protection. This coating is designed to protect components against high temperatures and aggressive media. It features at least one subregion where chromium is the main constituent, with a chromium content exceeding 30% by weight and an aluminum content of at least 5% by weight. The invention also outlines a process for producing this coating, which includes chromizing the surface and subsequently alitizing the chromium-rich layer.
Career Highlights
Throughout his career, Stefan Mueller has worked with prominent companies such as Siemens Aktiengesellschaft and MTU Aero Engines AG. His experience in these organizations has allowed him to refine his expertise in materials engineering and coatings technology.
Collaborations
Mueller has collaborated with several professionals in his field, including Horst Pillhoefer and Bernd Schneider. These collaborations have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Stefan Mueller's innovative work in the field of coatings has led to significant advancements in component protection and durability. His contributions continue to influence the industry and inspire future innovations.
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.