Glenview, IL, United States of America

Wayne C Penfold

This inventor holds 1 USPTO granted patent. Top assignee: Mpc Products Corporation. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wayne C Penfold. Retrieved from https://idiyas.com/inventor/wayne-c-penfold

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 = 3.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Wayne C. Penfold: Innovator in Brush Holder Technology

Introduction

Wayne C. Penfold is a notable inventor based in Glenview, IL (US). He has made significant contributions to the field of electrical engineering, particularly with his innovative designs that enhance the functionality of brush holders in electrical applications.

Latest Patents

Wayne holds a patent for a "Brush holder for producing a constant brush pressure." This invention features a brush holder assembly that includes a non-conductive brush holder body covered by a printed wiring board cover. The design incorporates a brush cavity for holding a brush, a spring cavity for a spring, and a shunt wire cavity for a shunt wire. The spring is engineered to maintain constant brush pressure against a commutator throughout the entire length of brush travel. This protective assembly ensures the brush, spring, and shunt wire are securely enclosed, enhancing durability and performance.

Career Highlights

Wayne is currently associated with Mpc Products Corporation, where he applies his expertise in developing innovative solutions. His work has been instrumental in advancing the technology used in brush holders, contributing to improved efficiency in various electrical devices.

Collaborations

Wayne has collaborated with notable colleagues, including Craig H. Scott and David J. Stapleton. Their combined efforts have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Wayne C. Penfold's contributions to brush holder technology exemplify his commitment to innovation in electrical engineering. His patent reflects a deep understanding of the complexities involved in maintaining consistent performance in electrical components. His work continues to influence the industry positively.

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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