This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: Georg Fischer Rohrleitungssysteme Ag, Georg Fischer Management Ag. Active years: 1997-2013.
Company Filing History:
2 out of 84 
1 out of 2 Years Active: 1997-2013
Title: Walter Bannwarth: Innovator in Valve Technology
Introduction
Walter Bannwarth is a notable inventor based in Lauchringen, Germany. He has made significant contributions to the field of valve technology, holding a total of 3 patents. His innovative designs have advanced the functionality and efficiency of various valve systems.
Latest Patents
Bannwarth's latest patents include a diaphragm valve and a membrane valve assembly. The diaphragm valve comprises a housing upper part that receives an actuating device for actuating the valve, and a housing lower part that has a receiving region for a diaphragm. In this design, the flow channel's cross-sectional surface remains constant when the valve is in the open state. The membrane valve assembly features a pneumatically or hydraulically driven mechanism with a pressure piece actuated by a pressure spindle. This assembly allows for the coupling of various medium membranes through a releasable coupling, enhancing versatility in valve applications.
Career Highlights
Throughout his career, Walter Bannwarth has worked with prominent companies such as Georg Fischer Rohrleitungssysteme AG and Georg Fischer Management AG. His experience in these organizations has contributed to his expertise in valve technology and innovation.
Collaborations
Bannwarth has collaborated with notable professionals in his field, including Martin Heiniger and Christian Hunnekuhl. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Walter Bannwarth's contributions to valve technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, showcasing the importance of innovation in engineering.