This inventor holds 1 USPTO granted patent. Top assignees: Thyssen Krupp Ag, Thyssenkrupp Steel Europe Ag. Active years: 2019.
Company Filing History:
1 out of 723 
1 out of 266 
Years Active: 2019
Title: Sigrun Voß: Innovator in Cold-Rolled Flat Steel Products
Introduction
Sigrun Voß is a notable inventor based in Oberhausen, Germany. She has made significant contributions to the field of materials science, particularly in the development of cold-rolled flat steel products. Her innovative approach has led to advancements that enhance the performance and characteristics of steel used in various applications.
Latest Patents
Sigrun Voß holds a patent for a cold-rolled flat steel product and the method for its production. This product features a yield strength Rp0.2 of not more than 320 MPa and a fracture elongation A80 of at least 20%. The microstructure of the steel product consists of 62%-82% ferrite, 10%-30% martensite, and 1.5%-8% residual austenite, with a total of not more than 10% of other microstructure constituents. The steel alloy used in this product contains specific percentages of carbon, silicon, manganese, chromium, and other elements, ensuring optimal performance and durability.
Career Highlights
Throughout her career, Sigrun Voß has worked with prominent companies in the steel industry, including Thyssenkrupp Steel Europe AG and ThyssenKrupp AG. Her experience in these organizations has allowed her to refine her expertise in steel production and innovation.
Collaborations
Sigrun Voß has collaborated with notable colleagues such as Andreas Bongards and Roland Sebald. These partnerships have contributed to her success and the advancement of her projects in the field of materials science.
Conclusion
Sigrun Voß is a pioneering inventor whose work in cold-rolled flat steel products has made a significant impact on the industry. Her innovative methods and collaborations continue to influence the development of advanced materials.