Karlsruhe, Germany

Harald Franken

This inventor holds 2 USPTO granted patents. Top assignee: Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.v.. Active years: 1986-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Harald Franken. Retrieved from https://idiyas.com/inventor/harald-franken

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1986-1991

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2 patents (USPTO):Explore Patents

Title: The Innovations of Harald Franken

Introduction

Harald Franken is a notable inventor based in Karlsruhe, Germany. He has made significant contributions to the field of engineering, particularly in the development of apparatuses for processing plastic materials and propellant charge powders. With a total of 2 patents to his name, Franken's work showcases his expertise and innovative spirit.

Latest Patents

Franken's latest patents include an "Apparatus for extruding plastic materials" and an "Apparatus for producing propellant charge powder in the form of strands." The first patent describes a sophisticated apparatus designed for extruding plastic materials, especially plastic explosives or propellants. This apparatus features a casing, a pressing member such as a rotating extruder screw, and a shaping retainer plate that can be raised to release excessive overpressure, ensuring safety during operation. The second patent focuses on the continuous or discontinuous production of propellant charge powder in strand form. This innovative press includes a cavity and multiple needles for shaping channels, which are constructed as open hollow needles and operate under limited fluid overpressure.

Career Highlights

Franken is associated with the Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., a leading research organization in Germany. His work at this institution has allowed him to push the boundaries of technology and contribute to advancements in material processing.

Collaborations

Throughout his career, Franken has collaborated with esteemed colleagues such as Dietmar Muller and Rudolf Krohnert. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Harald Franken's contributions to the field of engineering through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the development of advanced technologies in plastic processing and propellant production.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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