Robert Tombari

Title: The Innovations of Robert Tombari

Introduction

Robert Tombari is a notable inventor based in California, recognized for his contributions to the field of aluminum casting alloys. With a total of 2 patents, Tombari has made significant advancements that cater to the aerospace and automotive industries.

Latest Patents

Tombari's latest patents include an Al-Zn-Mg-Cu-Sc high strength alloy for aerospace and automotive castings. This aluminum casting alloy comprises, in weight percent, about 4-9% Zn; about 1-4% Mg; about 1-2.5% Cu; less than about 0.1% Si; less than about 0.12% Fe; less than about 0.5% Mn; about 0.01-0.05% B; less than about 0.15% Ti; about 0.05-0.2% Zr; about 0.1-0.5% Sc; and no more than about 0.05% each miscellaneous element or impurity, with no more than about 0.15% total miscellaneous elements or impurities. Another significant patent is the Al-Si-Mg-Zn-Cu alloy for aerospace and automotive castings, which provides increased mechanical properties, including tensile yield strength and ultimate tensile strength, in comparison to similarly prepared E357 alloy at both room temperature and high temperature. This invention also includes a shaped casting formed from the inventive composition and a method of forming a shaped casting from the inventive composition.

Career Highlights

Tombari is currently associated with Alcoa Inc., a leading company in the aluminum industry. His work focuses on developing innovative materials that enhance the performance and safety of aerospace and automotive applications.

Collaborations

Throughout his career, Tombari has collaborated with talented individuals such as Jen C Lin and Xinyan Yan, contributing to the advancement of aluminum casting technologies.

Conclusion

Robert Tombari's innovative work in aluminum casting alloys has made a significant impact on the aerospace and automotive industries. His patents reflect a commitment to enhancing material properties and performance, showcasing his expertise as an inventor.