Decatur, AL, United States of America

Kathleen Ellison

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kathleen Ellison. Retrieved from https://idiyas.com/inventor/kathleen-ellison

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 = 10.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:

goldMedal1 out of 834,601 
Other
 patents

Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Kathleen Ellison: Innovator in Safety Nut Assembly Technology

Introduction

Kathleen Ellison is a notable inventor based in Decatur, AL (US). She has made significant contributions to the field of safety mechanisms in industrial equipment. Her innovative approach has led to the development of a unique safety nut assembly designed for backstand apparatuses.

Latest Patents

Kathleen holds 1 patent for her invention titled "Safety nut assembly for backstand apparatus." This invention provides a safety nut assembly that mounts to the carriage of a backstand apparatus, which is essential for securely holding large rolls of paper. The design includes a threaded aperture that engages with an inclined screw spindle, ensuring that the safety nut assembly only assumes a weight-bearing function upon failure of the primary bushing in the carriage. This innovative feature enhances the safety and reliability of the backstand apparatus.

Career Highlights

Throughout her career, Kathleen has demonstrated a commitment to improving safety in industrial applications. Her work on the safety nut assembly showcases her ability to identify potential hazards and develop effective solutions. This invention not only reflects her technical expertise but also her dedication to enhancing operational safety in the industry.

Collaborations

Kathleen has collaborated with colleagues such as Jim Brewer and Mary J Smithy. Their teamwork has contributed to the successful development and implementation of innovative safety solutions in their field.

Conclusion

Kathleen Ellison's contributions to safety technology through her patent for the safety nut assembly exemplify her innovative spirit and commitment to enhancing industrial safety. Her work continues to inspire advancements in safety mechanisms for various applications.

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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