Olton, United Kingdom

Denis P Crane

This inventor holds 1 USPTO granted patent. Top assignee: Ofrex Group Holdings Plc. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Denis P Crane. Retrieved from https://idiyas.com/inventor/denis-p-crane

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 = 1.0

ph-index = 1

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Denis P Crane

Introduction

Denis P Crane is a notable inventor based in Olton, GB. He has made significant contributions to the field of document shredding technology. His innovative approach has led to the development of a unique document shredding machine that enhances security and efficiency in handling sensitive information.

Latest Patents

Denis holds a patent for a document shredding machine. This machine features a cutting mechanism that comprises two shafts, each mounted for rotation about respective parallel axes. The cutting discs are mounted at spaced intervals on each shaft, with the two sets of cutting discs intermeshing. The shafts rotate in opposite directions, creating a downwardly-accessible nip into which documentary material, such as paper, is fed. The engagement between the circumferential edges of adjacent discs subjects the documentary material to a plurality of longitudinal cuts. Additionally, the discs are equipped with transverse cutting edges that allow for transverse severing of the material. This innovative design significantly improves the efficiency of document shredding.

Career Highlights

Denis P Crane is associated with Ofrex Group Holdings Plc, where he applies his expertise in developing advanced shredding solutions. His work has been instrumental in enhancing the security features of document handling systems.

Conclusion

Denis P Crane's contributions to the field of document shredding technology exemplify his innovative spirit and dedication to improving security measures. His patent for a cutting-edge document shredding machine showcases his ability to combine functionality with efficiency.

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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