Toledo, OH, United States of America

Richard J Grogan

This inventor holds 3 USPTO granted patents. Top assignee: Helm Instrument Co., Inc.. Active years: 1988-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard J Grogan. Retrieved from https://idiyas.com/inventor/richard-j-grogan

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 = 1.3

ph-index = 3

Forward Citations = 25(Granted Patents)


Location History:

  • Toledo, OH (US) (1988 - 1993)
  • Perrysburg, OH (US) (1995)

Company Filing History:


Years Active: 1988-1995

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3 patents (USPTO):Explore Patents

Title: Innovations by Richard J Grogan

Introduction

Richard J Grogan is an accomplished inventor based in Toledo, OH (US). He has made significant contributions to the field of engineering, particularly in the development of innovative sensing technologies. With a total of 3 patents to his name, Grogan continues to push the boundaries of what is possible in his field.

Latest Patents

One of Grogan's latest inventions is the Nonthreaded Load Sensing Probe. This apparatus is designed to sense forces applied to a structure and features a generally cylindrical body with a central aperture. The end portions of the probe are slotted to form legs that engage the wall of a cavity in the structure. Strain gauges attached to the intermediate portion allow for the measurement of forces when the probe is positioned correctly. Another notable invention is the Cylindrical Piezoelectric Load Sensor, which measures force applied to a blank resting on a tool. This device includes a tubular piezoelectric body and a central aperture, along with legs that extend beyond the body to enhance its functionality.

Career Highlights

Richard J Grogan is currently employed at Helm Instrument Co., Inc., where he applies his expertise in developing advanced sensing technologies. His work has been instrumental in creating innovative solutions that meet the needs of various industries.

Collaborations

Throughout his career, Grogan has collaborated with talented individuals such as Robert L Wagner and Richard T Wilhelm. These partnerships have contributed to the successful development of his inventions and have fostered a collaborative environment for innovation.

Conclusion

Richard J Grogan's contributions to the field of engineering through his patents and collaborations highlight his commitment to innovation. His work continues to inspire advancements in sensing technologies, making a lasting impact in the industry.

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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