Company Filing History:
Years Active: 2013-2019
Title: Innovations by Walter A. Bachmann
Introduction
Walter A. Bachmann is a notable inventor based in Pacifica, California. He has made significant contributions to the field of material science, particularly in the development of methods for alloying reactive components. With a total of four patents to his name, Bachmann's work has advanced the understanding and application of shape-memory alloys.
Latest Patents
One of Bachmann's latest patents focuses on a method of alloying reactive components to create metal ingots for forming single-crystal shape-memory alloys (SMAs). This innovative method allows for high reliability and control by alloying thin layers of material together. A reactive layer, such as aluminum, is placed in thin flat layers between other materials like copper and nickel. When these stacked layers are vacuum heated in a crucible to the melting temperature of the reactive layer, it becomes reactive and chemically bonds to the other layers. This process may form eutectics that melt homogeneously and congruently at temperatures below the melting points of copper and nickel. Compared to other methods of alloying, this technique significantly reduces oxidation and evaporation, while minimizing material loss from turbulence.
Career Highlights
Walter A. Bachmann is currently employed at Ormco Corporation, where he continues to innovate in the field of material science. His work has been instrumental in advancing the technology surrounding shape-memory alloys, which have various applications in industries such as aerospace and medical devices.
Collaborations
Bachmann collaborates with Alfred David Johnson, contributing to the development of new technologies and methods in their field. Their partnership has fostered a creative environment that encourages innovation and the exploration of new ideas.
Conclusion
Walter A. Bachmann's contributions to the field of material science, particularly through his innovative methods for alloying reactive components, have made a significant impact. His work continues to influence the development of advanced materials and technologies.