Wallingford, CT, United States of America

Joseph J Schegan

This inventor holds 1 USPTO granted patent. Top assignee: North American Philips Corporation. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joseph J Schegan. Retrieved from https://idiyas.com/inventor/joseph-j-schegan

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 = 2.0

ph-index = 1

Forward Citations = 53(Granted Patents)


Company Filing History:


Years Active: 1982

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1 patent (USPTO):Explore Patents

Title: The Innovations of Joseph J. Schegan

Introduction

Joseph J. Schegan is an accomplished inventor based in Wallingford, CT (US). He is known for his significant contributions to the field of electrical engineering, particularly in the development of brushless direct current motors. His innovative approach has led to advancements that enhance the efficiency and performance of electric motors.

Latest Patents

Joseph J. Schegan holds a patent for a brushless direct current motor. This motor features a unique design where electrical power is switched between the phase windings through a circuit that includes multiple Hall effect switches. These switches are activated by a series of arcuate commutating magnets, which are radially polarized and positioned axially adjacent to field magnets that are also radially polarized. Typically, the radial polarization of the commutating magnets and the field magnets is opposite, which contributes to the motor's efficiency.

Career Highlights

Throughout his career, Joseph has made notable strides in the field of motor technology. He is currently associated with North American Philips Corporation, where he continues to innovate and develop new technologies. His work has not only advanced the capabilities of electric motors but has also paved the way for future innovations in the industry.

Collaborations

Joseph has collaborated with various professionals in his field, including his coworker William D. Riggs. Their combined expertise has contributed to the successful development of advanced motor technologies.

Conclusion

Joseph J. Schegan's contributions to the field of electrical engineering, particularly through his patent for a brushless direct current motor, highlight his innovative spirit and dedication to advancing technology. 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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