This inventor holds 4 USPTO granted patents, plus 1 CIPO patent and 5 EPO patents. Top assignees: Ksb Aktiengesellschaft, Ksb Se & Co. Kgaa. Active years: 2019-2023.
Company Filing History:
Years Active: 2019-2023
Title: Holger Rauner: Innovator in Pump Technology and Duplex Steel Components
Introduction
Holger Rauner is a notable inventor based in Frankenthal, Germany, recognized for his contributions to the field of pump technology and material science. With a total of four patents to his name, Rauner has made significant strides in developing innovative solutions that enhance the functionality and durability of industrial components.
Latest Patents
Rauner's latest patents showcase his expertise in engineering and innovation. One of his key inventions is a centrifugal pump featuring a sophisticated sealing arrangement. This design minimizes the sealing gap between the rotating impeller and the non-rotating pump casing, effectively protecting against wear and contact, particularly during transient operations such as startup. The invention incorporates movably mounted bodies that maintain separation between the rotating and non-rotating elements, a feature that enhances the performance of centrifugal pumps.
In addition, Rauner holds a patent for a method of producing components from duplex steel. This method involves the laser melting of a powder-type duplex steel that contains both austenitic and ferritic phases. By carefully controlling the heat treatment process, the resulting components achieve improved grain size, essential for enhancing mechanical properties. This innovative approach reflects Rauner's commitment to advancing manufacturing techniques and material quality.
Career Highlights
Holger Rauner has worked with prominent companies in the engineering sector. Notably, he has been associated with KSB SE & Co. KGaA and KSB Aktiengesellschaft, organizations known for their expertise in pump manufacturing and fluid management solutions. His contributions have added value to these organizations, reinforcing his reputation as an inventor.
Collaborations
Throughout his career, Rauner has collaborated with skilled professionals, including Alexander Boehm and Stephan Braun. These partnerships have facilitated the exchange of ideas and fostered innovation within the projects they worked on together.
Conclusion
Holger Rauner stands out as an inventive mind in the realm of engineering and materials science. His patents not only reflect his technical prowess but also demonstrate a commitment to improving industrial applications through innovative design. As he continues to explore new frontiers in technology, Rauner's work undoubtedly influences the next generation of engineering solutions.