Alamo, CA, United States of America

Carl O Christensen

This inventor holds 5 USPTO granted patents. Top assignee: Roll-Rite, LLC. Active years: 1976-1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Carl O Christensen. Retrieved from https://idiyas.com/inventor/carl-o-christensen

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 = 5

Forward Citations = 65(Granted Patents)


Company Filing History:


Years Active: 1976-1981

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5 patents (USPTO):Explore Patents

Title: The Innovative Mind of Carl O Christensen

Introduction

Carl O Christensen is a notable inventor based in Alamo, CA (US). He has made significant contributions to the field of caster technology, holding a total of 5 patents. His work focuses on enhancing the functionality and reliability of casters, which are essential components in various applications.

Latest Patents

Among his latest innovations are the self-steering caster and the flutter-resistant caster. The self-steering caster is designed to maintain a predetermined steering position with a constant force, utilizing a bias wheel that rolls along a specially shaped cam surface. This innovative design allows for improved maneuverability and stability. The flutter-resistant caster addresses the common issue of fluttering in caster wheels by incorporating resilient rubber-like rolling elements into the bearing mechanism. This enhancement not only prevents fluttering but also allows for adjustable steering characteristics based on the size and proportion of the rolling elements used.

Career Highlights

Carl O Christensen is currently associated with Roll-Rite, LLC, where he continues to develop and refine his innovative caster designs. His expertise in this niche area has positioned him as a key figure in the advancement of caster technology.

Collaborations

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Conclusion

Carl O Christensen's contributions to caster technology through his innovative patents demonstrate his commitment to improving everyday products. His work continues to influence the industry and enhance user experience.

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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