Rochester, NY, United States of America

Robert A Tobin

This inventor holds 1 USPTO granted patent. Top assignee: Stone Construction Equipment, Inc.. Active years: 1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert A Tobin. Retrieved from https://idiyas.com/inventor/robert-a-tobin-m84xxjc4

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 = 9(Granted Patents)


Company Filing History:


Years Active: 1984

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Robert A. Tobin

Introduction

Robert A. Tobin is a notable inventor based in Rochester, NY (US). He has made significant contributions to the field of construction equipment through his innovative designs. His work primarily focuses on enhancing the efficiency and effectiveness of mixing equipment used in various construction applications.

Latest Patents

One of Robert A. Tobin's key inventions is the patent for a mortar mixer with triple eight mixing action. This innovative mixer is designed for mortar, plaster, fireproofing material, and similar substances. It utilizes a unique arrangement of mixing paddles supported from a horizontal shaft within a pivotal mixing drum. The mixer features six paddles that rotate in a triple eight mixing action, which constantly divides and recombines the mixture, resulting in a smooth and uniform mix. The design includes blades that push material from the ends of the drum toward the center and vice versa, effectively cutting and redistributing the mixture. This innovative approach reduces the rolling of the mix, enhancing the overall mixing process.

Career Highlights

Robert A. Tobin is associated with Stone Construction Equipment, Inc., where he applies his expertise in developing advanced mixing solutions. His work has contributed to the company's reputation for producing high-quality construction equipment. With a focus on innovation, Tobin continues to push the boundaries of what is possible in the field of construction machinery.

Conclusion

Robert A. Tobin's inventive spirit and dedication to improving construction equipment have made a lasting impact on the industry. His patent for the mortar mixer with triple eight mixing action exemplifies his commitment to innovation and efficiency. Through his work, Tobin has significantly advanced the capabilities of mixing technology in construction 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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