Location History:
- Regensdorf, CH (2012)
- Aargau, CH (2020 - 2021)
- Muhen, CH (2017 - 2023)
Company Filing History:
6 out of 51,907 
4 out of 75 
3 out of 672 
Years Active: 2012-2023
Title: The Innovations of Thomas Etter: A Pioneer in Additive Manufacturing
Introduction
Thomas Etter, a notable inventor based in Muhen, Switzerland, has made significant contributions to the field of additive manufacturing with a total of 13 patents to his name. His innovative work focuses on enhancing the properties and processing methods of Ni-based superalloys, particularly in powder-based additive manufacturing technologies.
Latest Patents
Among Thomas Etter's latest patents is a Ni-base superalloy composition specifically designed for use in powder-based additive manufacturing technologies such as selective laser melting (SLM) and electron beam melting (EBM). This innovative composition significantly reduces the cracking susceptibility during the additive manufacturing process by carefully controlling the amounts of certain elements, particularly Hafnium (Hf), known for forming low-melting eutectics.
Another important patent involves a manufactured article method, wherein an additively manufactured component is composed of sequentially joined layers of metallic powder. A braze material is strategically applied to the outer surface of the component in locations expected to crack during heat treatment. This braze material fills any cracks that may form, thereby enhancing the integrity of the component, which is made from a precipitation-hardened nickel-based superalloy exhibiting a γ' phase.
Career Highlights
Throughout his career, Thomas Etter has had the opportunity to work with prestigious companies in the field. Notably, he has collaborated with General Electric Company and Ansaldo Energia IP UK Limited, where he applied his expertise in materials engineering and additive manufacturing.
Collaborations
During his professional journey, Thomas has collaborated with remarkable colleagues, including Matthias Hoebel and Felix Martin Gerhard Roerig. Their collective expertise has contributed to advancing the understanding and application of superalloys in various industrial settings.
Conclusion
Thomas Etter's innovative contributions to the field of additive manufacturing underscore his role as a pioneer in developing advanced materials and processing methods. His work not only enhances the reliability of manufactured components but also exemplifies innovation in engineering and technology that continues to shape the future of manufacturing processes.