Company Filing History:
Years Active: 2014
Title: Lina Rogström - Innovator in Cutting Tool Technology
Introduction
Lina Rogström is a prominent inventor based in Linköping, Sweden. She has made significant contributions to the field of cutting tool technology, particularly in applications that involve high temperatures. Her innovative approach has led to the development of advanced materials that enhance the performance and durability of cutting tools.
Latest Patents
Lina Rogström holds a patent for a coated cutting tool designed for metal cutting applications that generate high temperatures. The invention relates to a cutting tool insert made from materials such as cemented carbide, cermet, ceramics, high-speed steel (HSS), polycrystalline diamond (PCD), or polycrystalline cubic boron nitride (PCBN). The tool features a hard and wear-resistant coating that is applied using physical vapor deposition (PVD) techniques, including cathodic arc evaporation or magnetron sputtering. The coating consists of at least one layer of (ZrAl)N with specific compositional parameters and a thickness ranging from 0.5 to 10 micrometers. This innovative layer exhibits a nanocrystalline microstructure, which significantly improves crater wear resistance in high-temperature metal cutting applications.
Career Highlights
Lina has established herself as a key figure in the cutting tool industry through her work at Sandvik Intellectual Property AB. Her expertise in material science and engineering has allowed her to develop cutting-edge solutions that address the challenges faced by manufacturers in high-temperature environments.
Collaborations
Throughout her career, Lina has collaborated with notable colleagues, including Mats Johansson and Lars Johnson. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Lina Rogström's contributions to cutting tool technology exemplify her commitment to innovation and excellence. Her patented inventions continue to influence the industry, making her a significant figure in the field of materials engineering.