Company Filing History:
2 out of 67 
1 out of 16 
1 out of 16 Years Active: 1994-2009
Title: The Innovations of Dieter Kassel: Advancements in Hard Metal and Cermet Technologies
Introduction: Dieter Kassel, a distinguished inventor based in Witten, Germany, has made significant contributions to the field of hard metal and cermet technologies. With four patents to his name, Kassel's work has had a profound impact on materials science, enhancing the performance and durability of industrial components.
Latest Patents: One of Kassel's notable patents is focused on the creation of a hard metal or cermet body. This invention details a method for producing a composite structure consisting of a thin first layer that contains a binder metal proportion—more specifically 2 to 25 mass %—and various metal nitrides or carbonitrides, which are essential for improving hardness and wear resistance. The design includes a second layer with an enhanced nitrogen proportion and a transition zone that gradually adjusts the composition toward a homogeneous inner core. The innovative approach aims to optimize the material properties of hard metal or cermet bodies, making them ideal for various industrial applications.
Career Highlights: Throughout his career, Dieter Kassel has showcased his expertise by working with renowned companies such as Widia GmbH and Kennametal Widia Produktions GmbH & Co. Kg. His roles in these organizations allowed him to hone his skills in material development and patent innovation, further establishing his reputation in the industry.
Collaborations: Kassel has collaborated with prominent figures in the field, including his coworkers Klaus Dreyer and Walter Lengauer. Together, they have pushed the boundaries of materials science, resulting in advanced solutions that enhance the performance of cutting tools and industrial components.
Conclusion: Dieter Kassel's work exemplifies the essence of innovation in material engineering. His patents not only demonstrate his technical proficiency but also contribute meaningfully to the evolution of hard metal and cermet technologies. As industries continue to seek durable and efficient solutions, Kassel's innovations remain at the forefront of materials development.