Company Filing History:
Years Active: 2023
Title: Innovations of Hans Bjerkaas in Aluminium Alloys
Introduction
Hans Bjerkaas is a notable inventor based in Lier, Norway. He has made significant contributions to the field of aluminium alloys, particularly in the development of materials suitable for various applications. His work focuses on enhancing the properties of aluminium extrusion alloys, which are essential in construction and manufacturing.
Latest Patents
Hans Bjerkaas holds a patent for an "Aluminium extrusion alloy suitable for etched and anodized components." This innovation involves aluminium alloys that contain Magnesium and Silicon. These alloys are designed to be extruded into various forms for applications such as house buildings. The process includes etching in a conventional alkaline etching bath followed by anodizing. A critical aspect of this patent is the controlled relationship between Copper (Cu) and Zinc (Zn) to prevent preferential grain etching, ensuring that the Cu/Zn ratio remains below 1.
Career Highlights
Bjerkaas is associated with Norsk Hydro ASA, a leading company in the aluminium industry. His work has contributed to advancements in the production and application of aluminium materials, making them more efficient and effective for various uses. His expertise in aluminium alloys has positioned him as a key figure in the field.
Collaborations
Hans Bjerkaas has collaborated with notable colleagues such as Øystein Bauger and Oddvin Reiso. These partnerships have fostered innovation and development in aluminium technology, enhancing the capabilities of the materials produced.
Conclusion
Hans Bjerkaas is a distinguished inventor whose work in aluminium alloys has led to significant advancements in the industry. His patent for aluminium extrusion alloys demonstrates his commitment to innovation and quality in materials science. His contributions continue to impact various applications, particularly in construction and manufacturing.