Company Filing History:
3 out of 672 
1 out of 75 
Years Active: 2017-2023
Title: The Innovations of Roman Engeli: A Pioneer in Ni-base Superalloys
Introduction
Roman Engeli is a prominent inventor based in Zurich, Switzerland, recognized for his contributions in the field of material science, particularly related to nickel-based superalloys. With a total of four patents to his name, he has significantly advanced the additive manufacturing industry through his innovative approaches.
Latest Patents
Engeli's latest patents revolve around a Ni-base superalloy composition and methods for selective laser melting (SLM) processing of such compositions. His patented technology addresses the challenges faced during additive manufacturing by reducing the cracking susceptibility associated with low-melting eutectics. By controlling the amounts of certain elements, particularly hafnium (Hf), Engeli has enhanced the reliability and performance of materials used in powder-based additive manufacturing techniques, such as SLM and electron beam melting (EBM).
Career Highlights
Throughout his career, Roman Engeli has collaborated with notable organizations in the technology sector. He has worked at General Electric Technology GmbH and Ansaldo Energia IP UK Limited, where he utilized his expertise in material science to push the boundaries of innovation in engineering and manufacturing.
Collaborations
In addition to his individual achievements, Engeli has partnered with fellow professionals in the industry, including Thomas Etter and Fabian Geiger. These collaborations have been instrumental in furthering research and development initiatives, leading to breakthroughs in the application of his patented technologies.
Conclusion
Roman Engeli’s contributions to the field of nickel-based superalloys not only highlight his individual ingenuity as an inventor but also demonstrate the power of collaboration in the advancement of technology. His innovative patents continue to influence the practice of additive manufacturing, paving the way for new possibilities in engineering applications.