Company Filing History:
5 out of 915 
2 out of 211 
1 out of 686 
Years Active: 2002-2019
Title: Leif Widin: Innovator in Cutting Tools
Introduction
Leif Widin is a notable inventor based in Sandviken, Sweden. He has made significant contributions to the field of cutting tools, holding a total of 8 patents. His innovative designs have advanced the efficiency and effectiveness of milling and cutting processes.
Latest Patents
Widin's latest patents include a cutting insert and a milling tool. The cutting insert features an insert body with a central longitudinal axis, designed with a first radial side and a second radial side. It incorporates a first axial side that includes a first relief face, a second relief face, and a first recess with a bottom surface. This design allows visibility from both radial sides. Additionally, the milling tool is engineered to enhance performance in various applications.
Another significant patent is the milling insert, which consists of an upperside, an underside, and a reference plane. This insert is equipped with multiple indexable cutting edges along its peripheral border, transitioning between the upperside and clearance surfaces. Each cutting edge is designed to optimize chip removal and surface wiping, showcasing Widin's commitment to innovation in cutting technology.
Career Highlights
Throughout his career, Leif Widin has worked with prominent companies such as Sandvik Intellectual Property AB and Sandvik Aktiebolag. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in cutting tools.
Collaborations
Widin has collaborated with talented individuals in his field, including Stefan Roman and Amil Oprasic. These partnerships have fostered a creative environment that has led to the development of innovative solutions in cutting technology.
Conclusion
Leif Widin's contributions to the field of cutting tools through his patents and collaborations highlight his role as a significant innovator. His work continues to influence the industry, showcasing the importance of innovation in enhancing manufacturing processes.