This inventor holds 2 USPTO granted patents. Top assignee: Union Carbide Corporation. Active years: 1977-1980.
Location History:
- Williamsville, NY (US) (1977)
- Amherst, NY (US) (1980)
Company Filing History:
Years Active: 1977-1980
Title: Innovations of Andrew Campbell Grant
Introduction
Andrew Campbell Grant is a notable inventor based in Williamsville, NY (US). He has made significant contributions to the field of materials science, particularly in the development of advanced boiling surfaces. With a total of 2 patents, his work has implications for various industrial applications.
Latest Patents
One of his latest patents is the "Thermospray method for production of aluminum porous boiling surfaces." This innovative method allows for the creation of a porous boiling surface that exhibits exceptional adhesion qualities and mechanical strength. The process involves using a thermospray gun to melt aluminum wire and project molten aluminum particles against a metallic substrate. This technique ensures a bond coating with less than 15 percent porosity and a thickness not exceeding 4 mils. Additionally, a top coating of pure aluminum is formed, which has a porosity greater than 18 percent and a thickness at least four times that of the bond coating.
Another significant patent is the "Porous metallic layer and formation." This invention describes a method for forming a metallic porous layer on a copper or copper alloy base material. The process includes applying a loose coating of copper or steel powder matrix, along with a bonding metal alloy and a liquid binder. The materials are partially heated to evolve the binder and then further heated to braze the bonding metal alloy to the base material and matrix.
Career Highlights
Andrew Campbell Grant is currently associated with Union Carbide Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the understanding and application of porous materials in various industries.
Collaborations
He has collaborated with notable colleagues, including James W. Kern, to further enhance the research and development of their projects.
Conclusion
Andrew Campbell Grant's contributions to the field of materials science through his innovative patents demonstrate his commitment to advancing technology. His work continues to influence the industry and pave the way for future innovations.