Location History:
- Tübingen, DE (2019)
- Reutlingen, DE (2015 - 2020)
- Tubingen, DE (2019 - 2022)
Company Filing History:
Years Active: 2015-2022
Title: Dirk Stiens: Innovator in Cutting Tool Technology
Introduction
Dirk Stiens is a prominent inventor based in Tubingen, Germany. He has made significant contributions to the field of cutting tool technology, holding a total of 10 patents. His innovative designs focus on enhancing the performance and durability of cutting tools through advanced materials and coatings.
Latest Patents
One of his latest patents is for a cutting tool with a textured alumina layer. This invention features a substrate made from materials such as cemented carbide, cermet, ceramics, steel, or cubic boron nitride. The multi-layered wear-resistant coating has a total thickness ranging from 4 to 25 micrometers. It includes a TiAlCN layer represented by the formula Ti1-xAlxCyNz, with specific ranges for x, y, and z, deposited by CVD. Additionally, a kappa-Al2O3 layer is deposited immediately on top of the TiAlCN layer, enhancing the tool's performance. Another notable patent involves a coated cutting tool that consists of a substrate and a coating with multiple layers, including TiAlN and TiCN, designed to improve cutting efficiency and longevity.
Career Highlights
Throughout his career, Dirk Stiens has worked with several notable companies, including Walter AG and Sandvik Intellectual Property AB. His experience in these organizations has allowed him to refine his expertise in cutting tool technology and patent development.
Collaborations
Dirk has collaborated with various professionals in his field, including Thorsten Manns and Sakari Ruppi. These partnerships have contributed to the advancement of innovative cutting tool solutions.
Conclusion
Dirk Stiens is a distinguished inventor whose work in cutting tool technology has led to numerous patents and advancements in the industry. His innovative approaches continue to influence the development of high-performance cutting tools.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.