Company Filing History:
1 out of 172 
1 out of 11 Years Active: 2015
Title: Stig Brusethaug: Innovator in Heat Resistant Aluminum Alloys
Introduction
Stig Brusethaug is a notable inventor based in Sunndalsøra, Norway. He has made significant contributions to the field of materials science, particularly in the development of heat resistant aluminum alloys. His innovative work is particularly relevant for high-temperature applications, such as components in combustion engines.
Latest Patents
Stig Brusethaug holds a patent for a castable heat resistant aluminum alloy. This invention is designed for high-temperature applications, specifically for manufacturing highly loaded cylinder heads in combustion engines. The alloy comprises the following composition: Si: 6.5-10 wt %, Mg: 0.25-0.35 wt %, Cu: 0.3-0.7 wt %, and Hf: 0.025-0.55 wt %. Optionally, it may include Ti: 0-0.2 wt % and Zr: 0-0.3 wt %, with the balance being made of aluminum and unavoidable impurities, including iron.
Career Highlights
Throughout his career, Stig Brusethaug has worked with prominent companies in the industry. He has been associated with Norsk Hydro ASA and Montupet S.A., where he has applied his expertise in materials science to develop innovative solutions.
Collaborations
Stig has collaborated with notable colleagues, including Terje Iveland and Petter Åsholt. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Stig Brusethaug is a distinguished inventor whose work in heat resistant aluminum alloys has the potential to impact various high-temperature applications significantly. His contributions to the field exemplify the importance of innovation in materials science.