Company Filing History:
Years Active: 2017-2023
Title: The Innovations of Erik Schedin
Introduction
Erik Schedin is a notable inventor based in Uppsala, Sweden. He has made significant contributions to the field of materials science, particularly in the development of advanced stainless steels. With a total of 3 patents to his name, Schedin's work focuses on enhancing the properties of duplex stainless steels.
Latest Patents
One of Erik Schedin's latest patents is for a duplex ferritic austenitic stainless steel. This innovative material consists of 40-60 volume % ferrite and 40-60 volume % austenite, which provides improved cold workability and impact toughness. The composition includes less than 0.07% carbon, 0.1-2.0% silicon, 3-5% manganese, 19-23% chromium, 1.1-1.9% nickel, and 1.1-3.5% copper, among other elements. Another significant patent involves a method for producing high-strength duplex stainless steel with the TRIP (Transformation Induced Plasticity) effect. This method ensures a high tensile strength level of at least 1000 MPa while retaining formability.
Career Highlights
Erik Schedin is currently employed at Outokumpu Oyj, a leading company in stainless steel production. His work at Outokumpu has allowed him to focus on innovative solutions that enhance the performance of stainless steel products.
Collaborations
Throughout his career, Schedin has collaborated with notable colleagues such as Jan-Olof Andersson and James Oliver. These collaborations have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Erik Schedin's contributions to the field of materials science, particularly in duplex stainless steels, highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving material properties for various applications.