Location History:
- Longmont, CO (US) (2002 - 2004)
- Loveland, CO (US) (2004)
Company Filing History:
Years Active: 2002-2004
Title: The Innovations of Roger Dirstine
Introduction
Roger Dirstine is a notable inventor based in Longmont, Colorado. He has made significant contributions to the field of materials science, particularly in the development of high purity fine metal powders. With a total of eight patents to his name, Dirstine's work has implications across various industries.
Latest Patents
Dirstine's latest patents focus on high purity fine metal powders and methods to produce such powders. These methods enable the production of metal and alloy fine powders with purity levels exceeding 99.9%, and in some cases, reaching 99.99999%. The fine powders can take various shapes and forms, including spheres, rods, whiskers, platelets, and fibers. His patents also discuss the use of surfactants, emulsifying agents, and capping dispersants in the synthesis of these powders. The compositions include a wide range of metals such as nickel, copper, iron, cobalt, silver, gold, platinum, palladium, tin, zirconium, aluminum, silicon, antimony, indium, titanium, tantalum, niobium, and zinc. These fine powders are applicable in biomedical, sensor, electronic, electrical, photonic, thermal, piezo, magnetic, catalytic, and electrochemical products. Additionally, he has developed processing and manufacturing methods that utilize non-stoichiometric nanomaterials, which help reduce manufacturing and raw material costs.
Career Highlights
Throughout his career, Roger Dirstine has worked with several companies, including Nanoproducts Corporation and Nanoenergy Corporation. His innovative approaches have led to advancements in the production of nanostructured materials, which are essential for various technological applications.
Collaborations
Dirstine has collaborated with notable individuals in his field, including Tapesh K Yadav and John Alexander. These partnerships have contributed to the success of his projects and the advancement of materials science.
Conclusion
Roger Dirstine's contributions to the field of materials science through his patents and innovative methods have made a significant impact. His work continues to influence various industries, showcasing the importance of high purity fine metal powders and nanostructured materials.