Company Filing History:
5 out of 63 
3 out of 14 
3 out of 37 
Years Active: 1990-2001
Title: Inventor Spotlight: Johannes Kappel
Introduction
Johannes Kappel, an accomplished inventor based in Graz, Austria, is known for his innovative contributions in the field of engineering and technology. With a portfolio of 13 patents, his work primarily focuses on advancements related to the treatment of fibrous materials and pulp processing.
Latest Patents
Among his most recent inventions are two noteworthy patents that showcase his ingenuity. The first is a "Device for Dehydrating and Washing Suspensions of Fibrous Material," which features a sophisticated mechanism involving two counter-rotating rolls designed to enhance the dewatering and washing processes of fiber stock suspensions. This innovative device is characterized by a uniquely arranged headbox and a discharge screw that efficiently handles the filter mat discharge.
The second significant patent is the "Apparatus for Distributing Fluffed Pulp into a Static Bed Reactor." This invention outlines a process that improves the treatment and bleaching of pulp by ensuring uniform interaction with a gaseous reaction medium. It involves a distribution device that creates a homogeneous pulp bed within the reactor, allowing for consistent treatment and enhanced efficiency.
Career Highlights
Johannes Kappel has worked with notable companies such as Andritz Patentverwaltungs-Gesellschaft M.b.H. and Maschinenfabrik Andritz Aktiengesellschaft. His tenure at these companies has allowed him to influence various projects and initiatives, driving innovation in the industry.
Collaborations
Throughout his career, Johannes has collaborated with distinguished professionals in his field, including coworkers Franz Petschauer and Emmerich Bernhard. These collaborations have enabled him to refine his inventions and implement cutting-edge solutions in the engineering sector.
Conclusion
Johannes Kappel stands out as a prolific inventor whose work has significantly impacted the treatment of fibrous materials and pulp processing technologies. His continued contributions showcase the importance of innovation in driving advancements within engineering, ultimately leading to more efficient and sustainable practices in various industries.
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.