Company Filing History:
10 out of 915 
8 out of 686 
2 out of 211 
Years Active: 1991-2009
Title: Ingemar Hessman: A Pioneer in Cutting Tool Innovations
Introduction
Ingemar Hessman is an accomplished inventor based in Sandviken, Sweden, known for his significant contributions to the field of cutting tools and machining technologies. With an impressive portfolio of 22 patents, Hessman has played a vital role in advancing the efficiency and effectiveness of manufacturing processes.
Latest Patents
Hessman's recent innovations include a cutting tool designed for chip removing machining. This cutting tool comprises a basic body and a series of cutting inserts. Each insert features a topside, an underside, two opposite side surfaces, front and rear ends, and a cutting edge adjacent to the front end. The innovative design allows the rear end of a first cutting insert to face the front end of a second insert, creating a defined chip space forward of the cutting edge, thus optimizing chip removal.
Another significant invention is his face milling insert, which includes a chip-removing main cutting edge adjacent to a first clearance surface and a surface-wiping secondary edge next to a second clearance surface. The main cutting edge is positioned at a 45° angle to an imaginary line extending from the secondary edge. Further, the intermediate cutting edge presents a unique design feature that enhances the overall efficacy of the tool.
Career Highlights
Ingemar has worked with prestigious organizations such as Sandvik Intellectual Property AB and Sandvik AB, where he has honed his expertise in developing cutting-edge technologies in machining. His career is marked by a commitment to innovation and excellence in creating tools that meet the growing demands of the manufacturing industry.
Collaborations
Throughout his career, Hessman has collaborated with talented individuals like Anders Nordgren and Marian Mikus. These collaborations have enriched his work environment and led to the development of several impactful inventions in the field of cutting tools.
Conclusion
Ingemar Hessman is a notable figure in the realm of tool innovation, with a remarkable collection of patents that reflect his dedication to improving manufacturing processes. His latest inventions continue to influence the industry, showcasing his ability to blend creativity with technical expertise.