Location History:
- Fagersta, SE (2003 - 2004)
- Sala, SE (2011 - 2012)
Company Filing History:
Years Active: 2003-2012
Title: The Innovative Contributions of Anna Sandberg
Introduction
Anna Sandberg is a prominent inventor based in Sala, Sweden. She has made significant contributions to the field of cutting tools, particularly through her innovative patents. With a total of 7 patents to her name, Anna has established herself as a key figure in the industry.
Latest Patents
Among her latest patents are two notable inventions related to coated cutting inserts for milling applications. The first patent describes a coated cemented carbide insert that is particularly useful for wet or dry milling steels. This insert is formed by a cemented carbide body that includes WC, NbC, and a W-alloyed Co binder phase. The coating consists of an innermost layer of TiCNO with equiaxed grains, a layer of TiCNO with columnar grains, and a layer of α-AlO. The second patent also focuses on a coated cemented carbide insert, designed for high cutting speeds and milling of hardened steels. This insert similarly features a cemented carbide body with WC, NbC, and TaC, along with a W-alloyed Co binder phase and a multi-layer coating.
Career Highlights
Anna has worked with notable companies such as Seco Tools AB and Sandvik AB. Her experience in these organizations has allowed her to refine her skills and contribute to advancements in cutting tool technology.
Collaborations
Throughout her career, Anna has collaborated with talented individuals, including Andreas J. Larsson and Sakari A. Ruppi. These partnerships have further enhanced her innovative capabilities and broadened her impact in the field.
Conclusion
Anna Sandberg's contributions to the field of cutting tools through her patents and collaborations highlight her role as an influential inventor. Her work continues to shape the industry and inspire future innovations.