Company Filing History:
Years Active: 2015
Title: Roberth Ljunggren: Innovator in Cutting Tool Technology
Introduction
Roberth Ljunggren is a notable inventor based in Falköping, Sweden. He has made significant contributions to the field of cutting tools, particularly through his innovative patent. His work exemplifies the intersection of advanced materials and engineering.
Latest Patents
Roberth holds a patent for a coated cutting tool. This invention features a PVD coating and a cemented carbide substrate that includes cobalt in an amount of 12.5-17 wt %, chromium in a ratio of 0.05-0.15 relative to cobalt, titanium in a range of 50 to 300 ppm by weight, and a CW_Cr value between 0.8-0.97. This patent highlights his expertise in material science and engineering.
Career Highlights
Roberth Ljunggren is associated with Sandvik Intellectual Property AB, a company renowned for its innovations in cutting tools and materials. His role at Sandvik has allowed him to contribute to the development of advanced cutting technologies that are essential in various industrial applications.
Collaborations
Roberth has worked alongside talented colleagues such as Marie Pettersson and Andreas Hedin. Their collaborative efforts have further enhanced the innovative capabilities within their field.
Conclusion
Roberth Ljunggren's contributions to cutting tool technology through his patent and work at Sandvik Intellectual Property AB underscore his importance as an inventor. His innovative spirit continues to drive advancements in the industry.