This inventor holds 1 USPTO granted patent. Top assignee: Ngk Metals Corporation. Active years: 2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2000
Title: Sam Friedman: Innovator in Copper-Beryllium Alloy Treatment
Introduction
Sam Friedman is a notable inventor based in Reading, PA (US). He has made significant contributions to the field of materials science, particularly in the treatment of copper-beryllium alloys. His innovative approach has led to advancements that enhance the properties of these alloys, making them more effective for various applications.
Latest Patents
Friedman holds a patent for a process for treating a copper-beryllium alloy. This process involves a specific composition of the alloy, which includes from about 0.2% to about 0.7% beryllium, no greater than 3.5% of cobalt and/or nickel, no greater than 0.5% of titanium and/or zirconium, and at least 90% copper. The treatment process includes steps such as annealing the cold worked alloy at temperatures ranging from about 1500°F to about 1685°F, cold working the annealed alloy to reduce its gauge, and age hardening the alloy at temperatures between about 700°F to about 950°F for a duration of 1 to 7 hours. This innovative treatment results in an alloy characterized by satisfactory levels of strength and electrical conductivity, as well as enhanced formability.
Career Highlights
Friedman is associated with Ngk Metals Corporation, where he applies his expertise in materials science. His work has been instrumental in developing processes that improve the performance of copper-beryllium alloys. With a focus on innovation, he continues to contribute to advancements in this field.
Collaborations
Friedman has collaborated with notable colleagues such as Sherwood Goldstein and Yoshio Ito. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and further innovation in alloy treatment processes.
Conclusion
Sam Friedman is a distinguished inventor whose work in the treatment of copper-beryllium alloys has made a significant impact in materials science. His innovative processes enhance the properties of these alloys, contributing to their effectiveness in various applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile