Company Filing History:
Years Active: 1986-1990
Title: Innovations by Hans Rydstad
Introduction
Hans Rydstad is a notable inventor based in Birmenstorf, Switzerland. He has made significant contributions to the field of superalloys, particularly in enhancing their oxidation and corrosion resistance. With a total of 5 patents to his name, Rydstad's work is recognized for its innovative approaches to material science.
Latest Patents
Rydstad's latest patents include a process for increasing the oxidation resistance and corrosion resistance of components made from dispersion strengthened superalloys. This process involves surface treatments aimed at producing or retaining a fine-grained surface zone while ensuring that the core zone forms coarse grains during recrystallization annealing. Another significant patent details a method for connecting superalloy components through pressure bonding in the solid condition, which minimizes overall deformation and optimizes the bonding zone's characteristics.
Career Highlights
Rydstad is currently associated with BBC Brown, Boveri & Company, Limited, where he continues to innovate in the field of superalloys. His expertise in material properties and processing techniques has positioned him as a key figure in advancing the capabilities of superalloy applications.
Collaborations
Throughout his career, Rydstad has collaborated with notable colleagues such as Robert Singer and Mohamed Youssef Nazmy. These partnerships have contributed to the development of advanced technologies in the field of superalloys.
Conclusion
Hans Rydstad's contributions to the field of superalloys through his innovative patents and collaborations highlight his importance as an inventor. His work continues to influence advancements in material science and engineering.