Torshälla, Sweden

Claes G Arnell

This inventor holds 2 USPTO granted patents. Top assignee: Forenade Fabriksverken. Active years: 1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Claes G Arnell. Retrieved from https://idiyas.com/inventor/claes-g-arnell

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 = 1.3

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1981

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2 patents (USPTO):Explore Patents

Title: Innovations in Projectiles: The Contributions of Claes G Arnell

Introduction

Claes G Arnell, an inventive mind based in Torshalla, SE, has made significant contributions to the field of projectile technology. With two patents to his name, Arnell focuses on enhancing the performance and functionality of projectiles through innovative designs. His work reflects a commitment to advancing safety and efficiency in military applications.

Latest Patents

Arnell's most recent patent, titled "Projectile with at least one expellable subprojectile," introduces a sophisticated projectile design. This innovative projectile features a nose element set to be discarded at a predetermined trajectory position, creating a decelerating force. The forward subprojectile is equipped with a deceleration-sensing device that triggers its expulsion based on detected deceleration forces. This allows for a sophisticated mechanism where the subsequent subprojectiles can be expelled either in response to deceleration forces or through a conventional, timed delay using pyrotechnic means.

Another patent by Arnell, "A subprojectile to be expelled from a projectile," involves a fuze that can sense both acceleration forces during expulsion and deceleration forces afterward. This fuze enables the ignition body to arm itself upon recognizing acceleration, thereby facilitating the detonation of a bursting charge in the projectile based on the sensed deceleration forces.

Career Highlights

Claes G Arnell is affiliated with Forenade Fabriksverken, a company known for its focus on innovative defense technologies. His work in this organization reflects a blend of engineering excellence and visionary design, positioning him as an influential figure in his field. Arnell's groundbreaking designs not only improve the technical capabilities of projectiles but also contribute to advancements in the overall safety and effectiveness of these systems.

Collaborations

A notable collaborator of Arnell is Erik G Olsson, whose contributions to various projects have complemented Arnell's innovations. Together, they have worked on refining projectile technologies, further illustrating the importance of teamwork in driving forward complex engineering solutions.

Conclusion

Claes G Arnell's contributions to projectile technology are underscored by his innovative patents and his role at Forenade Fabriksverken. His focus on developing advanced projectile systems through the inclusion of expellable subprojectiles is a testament to his expertise and vision. As he continues to push the boundaries of technology, the impact of his work will likely resonate within the field for years to come.

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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