Company Filing History:
Years Active: 2004
Title: The Innovative Mind of J Fred Major: A Pioneer in Aluminum Alloys
Introduction: J Fred Major, hailing from Kingston, CA, is an esteemed inventor recognized for his innovative contributions to the field of aluminum alloys. His work primarily focuses on enhancing die cast products through advanced alloy formulations. With a patent to his name, Major has demonstrated a commitment to innovation in materials engineering.
Latest Patents: J Fred Major holds a significant patent for an aluminum alloy specifically designed for making naturally aged die cast products. This unique alloy combines good as-cast strength and ductility without the need for heat treatment. The composition of the alloy includes 2.75 to 5.25 wt. % magnesium, 1.85 to 3.15 wt. % zinc, 0.65 to 1.2 wt. % manganese, 0.10 to 0.18 wt. % iron, and traces of other elements, ensuring a balance with aluminum. Notably, the magnesium content in the alloy must be greater than or equal to the zinc content, which enhances its properties. A specialized high-strength version of this alloy boasts 4.75 to 5.25 wt. % magnesium and 2.85 to 3.15 wt. % zinc, while a high-ductility variant comprises 2.75 to 3.25 wt. % magnesium and 1.85 to 2.5 wt. % zinc.
Career Highlights: J Fred Major has had an impressive career, contributing his expertise to notable companies in the industry. He has worked with Alcan International Limited and Alotech Limited, LLC, where he applied his knowledge of materials science to develop innovative aluminum solutions. His contributions have played a vital role in advancing the capabilities of die casting processes.
Collaborations: Throughout his career, Major has collaborated with esteemed colleagues such as Lawrence Purdon and John R Grassi. These collaborations have fostered an environment of innovation and shared knowledge, ultimately leading to the development of cutting-edge materials that benefit various industries.
Conclusion: J Fred Major stands out as a prominent figure in the realm of aluminum alloy innovations. His patented work not only showcases his inventive spirit but also contributes significantly to the advancement of die casting technologies. Through his collaborations and career achievements, Major has left a lasting impact on the field, inspiring future inventors and engineers to explore the possibilities of material enhancements.