Düsseldorf, Germany

Kalr-Heinz Silligmann

This inventor holds 1 USPTO granted patent. Top assignee: Rheinmetall Gmbh. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kalr-Heinz Silligmann. Retrieved from https://idiyas.com/inventor/kalr-heinz-silligmann

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Kalr-Heinz Silligmann: Innovator in Projectile Technology

Introduction

Kalr-Heinz Silligmann is a notable inventor based in Düsseldorf, Germany. He has made significant contributions to the field of projectile technology, particularly with his innovative designs that enhance the functionality and reliability of projectiles.

Latest Patents

Silligmann holds a patent for a "Seal for the nozzle opening of a projectile." This invention involves a projectile that includes a propellant charge and a nozzle opening located in the rear part of the projectile. The nozzle serves as an exit for propellant charge gases during the projectile's flight. His design features a resilient, returnable rubber or plastic sealing disc that closes the nozzle opening, providing protection against environmental influences. This patent showcases his commitment to improving the performance and durability of projectile systems. He has 1 patent to his name.

Career Highlights

Kalr-Heinz Silligmann is associated with Rheinmetall GmbH, a leading company in defense technology. His work at Rheinmetall has allowed him to focus on developing advanced solutions for military applications. His expertise in projectile technology has positioned him as a key figure in the industry.

Collaborations

Throughout his career, Silligmann has collaborated with esteemed colleagues such as Wolfgang Meffert and Siegmar Fischer. These partnerships have fostered innovation and have contributed to the successful development of various projects within the company.

Conclusion

Kalr-Heinz Silligmann is a distinguished inventor whose work in projectile technology has made a lasting impact. His innovative designs and patents reflect his dedication to advancing the field and enhancing the performance of military projectiles.

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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