This inventor holds 6 USPTO granted patents and 3 published patent applications, plus 1 CIPO patent and 1 EPO patent. Top assignees: The United States of America as Represented by the United States, Ut-Battelle, Inc., Martin Marietta Energy Systems, Inc.. Active years: 1985-2017.
Company Filing History:
2 out of 3,975 
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1 out of 266 
Years Active: 1985-2017
Title: The Innovative Journey of Stan A. David
Introduction
Stan A. David, an accomplished inventor based in Knoxville, TN, has made significant contributions to the field of materials science and engineering. With a portfolio of six patents, his groundbreaking work focuses on enhancing manufacturing processes and material properties.
Latest Patents
Among his latest inventions, David has developed a method for providing plastic zone extrusion. In this process, a compressor generates frictional heat in stock, placing it into a plastic zone. A conveyer then transports the stock from the compressor, and a die extrudes it to form wire. This innovation optimizes manufacturing efficiency and product quality. Additionally, David has invented a friction stir method for forming structures and materials, which includes processes involving a preform, a recess for filler addition, and friction stir welding for enhanced material properties.
Career Highlights
Throughout his career, Stan A. David has been associated with prominent organizations, including the United States of America as Represented by the United States and UT-Battelle, Inc. His work has been crucial in advancing technologies that benefit various industries.
Collaborations
David's expert collaborations have included working alongside notable colleagues such as Zhili Feng and John J. Woodhouse. Together, they have contributed to significant advancements in their respective fields.
Conclusion
Stan A. David continues to be a vital figure in the realm of innovation and invention, driving progress through his patents and collaborations. His dedication to enhancing manufacturing processes and material science aligns with the ongoing quest for innovation in today's technological landscape.