Richmond, VA, United States of America

Stephen Callendar

This inventor holds 1 USPTO granted patent. Top assignee: Dominion Energy, Inc.. Active years: 2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephen Callendar. Retrieved from https://idiyas.com/inventor/stephen-callendar

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 = 7.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2017

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Stephen Callendar

Introduction

Stephen Callendar is a notable inventor based in Richmond, VA, who has made significant contributions to the field of electrical power distribution systems. With a focus on enhancing safety and efficiency, Callendar has developed innovative solutions that address the challenges faced by professionals in the industry.

Latest Patents

One of Callendar's key inventions is the shotgun stick with a remote controller. This apparatus provides a method for manipulating, removing, and installing clamps and other devices to electrical connectors on electric power distribution systems. The shotgun stick features an elongated, electrical insulating support rod with a working end and a holding end. An electrical insulating head is mounted on the working end, which houses a clamping mechanism for extension and retraction. The device includes an actuating mechanism and a control module that allows the operator to control the clamping mechanism remotely, enhancing safety and efficiency in electrical work.

Career Highlights

Stephen Callendar is currently employed at Dominion Energy, Inc., where he continues to innovate and contribute to advancements in electrical engineering. His work has been instrumental in improving the tools and methods used in the industry, ensuring that electrical professionals can perform their tasks safely and effectively.

Collaborations

Throughout his career, Callendar has collaborated with talented individuals such as Timothy R. Sook and Eleanor Holliday. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Stephen Callendar's innovative spirit and dedication to improving electrical power distribution systems have led to the creation of valuable tools that enhance safety and efficiency in the field. His contributions, particularly the shotgun stick with a remote controller, exemplify the impact of innovation in engineering.

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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