Company Filing History:
11 out of 35 
5 out of 30 
4 out of 29,302 
Years Active: 1992-2021
Title: Innovations by Roland Greubel: A Journey of Invention and Collaboration
Introduction
Roland Greubel, based in Ramsthal, Germany, is a prolific inventor with an impressive portfolio of 22 patents. His innovative contributions primarily focus on engineering solutions and manufacturing processes, showcasing a dedication to advancing technology in his field.
Latest Patents
Among his latest inventions is a unique guide rail featuring fastening holes and a specialized heat sink. This guide rail is designed for use with guide carriages that include rolling elements. It extends along a longitudinal axis and consists of a running surface arranged parallel to the axis, alongside multiple through holes for screw-bolts. This inventive design incorporates a heat sink that defines cooling channels, enhancing the efficiency and functionality of machinery components.
Another significant patent is a process for producing a threaded spindle with a large bearing seat. This process employs a hot-upsetting technique along the longitudinal direction of the spindle, allowing radial bulging and creating an enlarged diameter at a specific region. Such advancements reflect Greubel's innovation in manufacturing techniques that improve performance and reliability.
Career Highlights
Greubel has made notable contributions during his career, working with esteemed companies such as Rexroth Star GmbH and Deutsche Star GmbH. His roles at these organizations allowed him to develop and refine his inventive ideas, contributing to the technical landscape of engineering.
Collaborations
Throughout his career, Greubel has collaborated with several talented individuals, including Werner Blaurock and Bernhard Keller. These partnerships have facilitated the exchange of ideas and expertise, further enhancing the innovative projects he has undertaken.
Conclusion
Roland Greubel's commitment to innovation and invention illustrates the pivotal role of engineers and inventors in advancing technology. With a solid foundation of patents and valuable collaborations, Greubel continues to inspire through his work, contributing significantly to the engineering community and beyond. His inventions not only improve existing technologies but also pave the way for future advancements in various engineering applications.