Chicago, IL, United States of America

David O Rumer

This inventor holds 1 USPTO granted patent. Top assignee: Accuweb, Inc. Active years: 2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David O Rumer. Retrieved from https://idiyas.com/inventor/david-o-rumer

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 = 1.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2007

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of David O Rumer

Introduction

David O Rumer is a notable inventor based in Chicago, IL (US). He has made significant contributions to the field of engineering, particularly with his innovative patent related to steering guides. His work has implications for various industries, enhancing efficiency and reducing costs.

Latest Patents

David O Rumer holds a patent for a steering guide that laterally positions material running over rollers rotating in a roller carriage. This steering guide imparts angular displacement to a support platform positioned between a grooved inner track and a grooved outer track. The design eliminates the need for a separate rack that supports the weight of the roller carriage. This innovation reduces complexity, cost, and spare part inventories, while simplifying assembly, installation, and maintenance. Additionally, the steering guide precisely locates the roller carriage with respect to a virtual center, enhancing accurate steering of the web. The steering platform may be formed from strong but light aluminum, which reduces inertial forces during movement.

Career Highlights

David O Rumer is associated with Accuweb, Inc., where he applies his expertise in engineering and innovation. His work at the company has been instrumental in developing solutions that streamline processes and improve product performance.

Conclusion

David O Rumer's contributions to the field of engineering through his innovative patent demonstrate his commitment to enhancing technology and efficiency. His work continues to influence the industry positively.

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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