Company Filing History:
Years Active: 1976-1980
Title: Innovations of Francis J Harvey, II
Introduction
Francis J Harvey, II is a notable inventor based in Murrysville, PA (US). He holds a total of 13 patents, showcasing his significant contributions to the field of technology and engineering. His work primarily focuses on the production of high purity silicon and advanced melting systems.
Latest Patents
One of his latest patents is titled "Production of high purity silicon by a heterogeneous arc heater reduction." This innovative process involves converting silicon intermediates, such as silicon halides, into high purity silicon using a metal reductant like sodium. The method includes preliminary reactions that produce small solid silicon particles and salt droplets, followed by heating these products in an arc heater chamber to form larger silicon droplets. Another significant patent is the "Arc heater melting system," which describes an apparatus designed for melting metal chips. This system features a preheating chamber, a prereducing chamber, and a melting chamber equipped with an electric plasma arc for enhanced heating efficiency.
Career Highlights
Francis J Harvey, II is associated with Westinghouse Electric Corporation, where he has made substantial advancements in his field. His expertise in silicon production and melting systems has positioned him as a key figure in technological innovation.
Collaborations
He has collaborated with notable coworkers such as Maurice G Fey and Jack McDonald, contributing to various projects and innovations within the company.
Conclusion
Francis J Harvey, II's work exemplifies the spirit of innovation in engineering and technology. His patents reflect a commitment to advancing processes that enhance the production of high purity silicon and improve melting systems. His contributions continue to impact the industry positively.
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.