Company Filing History:
3 out of 177 
2 out of 3 
1 out of 1 Years Active: 1992-2018
Title: Mats Liljas: Innovator in Ferritic-Austenitic Stainless Steel
Introduction
Mats Liljas is a notable inventor based in Avesta, Sweden. He has made significant contributions to the field of materials science, particularly in the development of ferritic-austenitic stainless steels. With a total of 6 patents to his name, his work has had a lasting impact on the industry.
Latest Patents
Mats Liljas's latest patents focus on innovative compositions of ferritic-austenitic stainless steel. One of his inventions describes a ferritic-austenitic stainless steel with a microstructure containing 35-65 vol-% ferrite and 35-65 vol-% austenite. This steel has a specific chemical composition that includes 0.005-0.07% carbon, 0.1-2.0% silicon, 3-8% manganese, 19-23% chromium, and 0.5-1.7% nickel, among other elements. Another patent details a duplex stainless steel with an austenitic-ferritic microstructure, which also boasts excellent weldability, corrosion resistance, and hot workability.
Career Highlights
Throughout his career, Mats Liljas has worked with prominent companies in the industry. He has been associated with Outokumpu Oyj and Avesta Aktiebolag, where he has contributed to advancements in stainless steel technology. His expertise in materials science has positioned him as a key figure in the development of innovative steel compositions.
Collaborations
Mats has collaborated with several professionals in his field, including Peter Stenvall and Jan-Olof Andersson. These collaborations have further enriched his work and contributed to the success of his inventions.
Conclusion
Mats Liljas is a distinguished inventor whose work in ferritic-austenitic stainless steel has made a significant impact on the materials science industry. His innovative patents and collaborations highlight his dedication to advancing technology in this field.