Chicago, IL, United States of America

Ronald Thomas

This inventor holds 2 USPTO granted patents. Top assignees: Chicago Dryer Company, Other. Active years: 1982-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ronald Thomas. Retrieved from https://idiyas.com/inventor/ronald-thomas

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 = 2.0

ph-index = 2

Forward Citations = 42(Granted Patents)


Company Filing History:


Years Active: 1982-1991

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Ronald Thomas

Introduction

Ronald Thomas is a notable inventor based in Chicago, IL, recognized for his contributions to the field of engineering. He holds 2 patents that showcase his innovative spirit and technical expertise. His work has significantly impacted the design and functionality of various mechanical systems.

Latest Patents

One of Ronald's latest patents is the "Expansion joint for rotary ironers." This invention provides a toroidal segment that ensures a fluid-tight connection between concentric cylinders in rotary ironers. The design allows one cylinder to be heated in advance of the other, enabling it to expand while maintaining a secure connection. Another significant patent is the "Combined A.C./D.C. electric lawn mower." This electric lawn mower features both an A.C. motor and a D.C. motor, allowing for operation either separately or concurrently. The innovative gearing and clutch arrangement enhances the mower's power, making it effective for cutting dense vegetation.

Career Highlights

Throughout his career, Ronald has worked with various companies, including the Chicago Dryer Company. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the engineering field.

Collaborations

Ronald has collaborated with notable coworkers such as Donald H. Smith and Kasimir Kober. Their combined expertise has likely fostered a creative environment that encourages innovation and problem-solving.

Conclusion

Ronald Thomas's contributions to engineering through his patents reflect his dedication to innovation and improvement in mechanical design. His work continues to influence the industry and inspire future inventors.

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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