Company Filing History:
Years Active: 1985-1993
Title: **John E. Jacoby: Innovator in Metal Casting and Aircraft Production**
Introduction
John E. Jacoby, based in Murrysville, PA, is a prolific inventor with a remarkable portfolio of 13 patents. His innovations primarily focus on advancements in metal casting techniques and materials used in aircraft production, showcasing his commitment to enhancing manufacturing processes in the aerospace and metal industries.
Latest Patents
Among his latest contributions to the field are two notable patents. The first is titled **"Mold for Casting Metal Ingot Sows and Method,"** which introduces a mold designed for casting metal ingot sows with an aspect ratio of at least 4:1. This innovative mold features a bottom wall with an extending side wall that rises upwardly and outwardly. Additionally, it incorporates a heat transfer structure that descends from the bottom wall, effectively transferring heat away and optimizing the casting process.
The second patent is **"Method of Producing Aircraft Plate and Sheet."** This method revolves around producing continuously-cast lithium-containing alloy ingots through a direct chill process. The process includes cooling the alloy to form a continuous ingot with a solid shell and employing an organic coolant, such as modified hydrocarbon fluid, to further cool the ingot. This method is significant for maintaining low moisture content while recirculating the coolant, resulting in ingots that exhibit small dendrite arm spacing even in larger sizes, thus enabling the production of high-quality aircraft plates and sheets.
Career Highlights
John E. Jacoby has spent a substantial portion of his career at the Aluminum Company of America. His role has allowed him to innovate continually in metal casting and aerospace materials, applying his expertise to improve manufacturing efficiencies and product quality.
Collaborations
Throughout his career, John has collaborated with esteemed coworkers, including Ho Yu and Robert A. Ramser. These partnerships have fostered a productive environment that encourages the sharing of ideas and the advancement of cutting-edge technologies within the industry.
Conclusion
As an accomplished inventor, John E. Jacoby's work has significantly impacted the fields of metal casting and aircraft manufacturing. His innovative patents reflect his expertise and dedication to developing new methods and materials that enhance production standards and efficiency. With his ongoing contributions, John continues to inspire future advancements in engineering and manufacturing practices.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.