Willowick, OH, United States of America

Robert D Lowery

This inventor holds 5 USPTO granted patents. Top assignees: Marquette Metal Products Company, Marquette Metal Products. Active years: 1976-1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert D Lowery. Retrieved from https://idiyas.com/inventor/robert-d-lowery

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 = 1.5

ph-index = 4

Forward Citations = 31(Granted Patents)


Company Filing History:


Years Active: 1976-1981

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5 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Robert D. Lowery

Introduction

Robert D. Lowery is a notable inventor based in Willowick, Ohio. He has made significant contributions to the field of mechanical engineering, particularly in the development of clutches. With a total of 5 patents to his name, Lowery's inventions showcase his expertise and innovative spirit.

Latest Patents

One of his latest patents is the Adjustable Spring Clutch. This invention relates to a spring clutch that features a slot circumferentially about its surface. This design allows for a predetermined amount of rotation of its input clutch drum relative to the output clutch drum before the output clutch drum begins to rotate. The adjustment means provided enables the user to vary the width of the slot, allowing for selective presetting of the spring clutch for a predetermined amount of intermittent angular rotation of the output clutch drum.

Another significant invention is the One Way Coil Clutch with Electric Release. This actuator assembly is a unitary structure that comprises a self-braking rotary power unit and a spring clutch mounted on a frame. The spring clutch transmits the rotary driving force of the power unit to a load, facilitating its movement in one direction. When the power unit is inoperative, the power unit and spring clutch co-act to hold the load in a selected position. An electro-magnetic device works in conjunction with the spring clutch to disengage the spring, allowing the load to move in the opposite direction.

Career Highlights

Throughout his career, Robert D. Lowery has worked with various companies, including Marquette Metal Products Company. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the industry.

Collaborations

Lowery has collaborated with notable individuals such as Donald J. Baxter and Joseph R. Lawn. These partnerships have likely enriched his work and expanded his innovative capabilities.

Conclusion

Robert D. Lowery's contributions to the field of mechanical engineering through his patents and collaborations highlight his role as a significant inventor. His innovative designs, particularly in clutch technology, continue to influence the industry today.

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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