Vermilion, OH, United States of America

William F Parmentar

This inventor holds 4 USPTO granted patents. Top assignees: Nordson Corporation, Parker-Hannifin Corporation. Active years: 1987-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William F Parmentar. Retrieved from https://idiyas.com/inventor/william-f-parmentar

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 = 2.9

ph-index = 4

Forward Citations = 67(Granted Patents)


Company Filing History:


Years Active: 1987-1998

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4 patents (USPTO):Explore Patents

Title: **The Innovations of William F. Parmentar: A Pioneer in Conductive Coating Technology**

Introduction

William F. Parmentar, an inventive mind based in Vermilion, Ohio, is known for his significant contributions to the field of conductive coatings. With a portfolio that includes four patents, Parmentar has established himself as an influential figure in the development of apparatuses that enhance the efficiency of coating applications.

Latest Patents

Parmentar's latest innovations focus on the technology for supplying electrically conductive coating materials. His apparatuses, designed for materials like water-based paint, incorporate a manifold that connects to a high voltage electrostatic power supply and multiple coating dispensers. Notable among his patents is a system featuring coating transfer units that are capable of moving between a discharge position at the manifold and a filling station located away from the manifold. Each transfer unit is equipped with a unique combined shuttle and pumping device that initially receives the coating material at the filling station and then transports it to the discharge station for application onto various substrates.

Career Highlights

Throughout his career, Parmentar has made considerable strides while working with prominent companies, including Parker-Hannifin Corporation and Nordson Corporation. His work in these organizations reflects his dedication to advancing coating technologies and his commitment to innovation in industrial applications.

Collaborations

In his journey, Parmentar has collaborated with professionals such as Gary E. Burls and Robert Milovich. These partnerships have undoubtedly contributed to the evolution and refinement of the technologies he has developed, showcasing the power of teamwork in the realm of invention.

Conclusion

William F. Parmentar's contributions to the field of conductive coating technology underline his role as a key inventor in the industry. His numerous patents and collaborative efforts reflect a profound commitment to innovation, ensuring that his work continues to influence the way conductive coatings are applied in various industrial settings.

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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