Southfield, MI, United States of America

Frederick Walter Eppensteiner

This inventor holds 4 USPTO granted patents. Top assignees: M&t Chemicals, Inc., The Richardson Company. Active years: 1976-1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Frederick Walter Eppensteiner. Retrieved from https://idiyas.com/inventor/frederick-walter-eppensteiner

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 = 3

Forward Citations = 28(Granted Patents)


Company Filing History:


Years Active: 1976-1978

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4 patents (USPTO):Explore Patents

Title: The Innovations of Frederick Walter Eppensteiner

Introduction

Frederick Walter Eppensteiner is a notable inventor based in Southfield, MI, with a significant contribution to the field of electroplating. He holds four patents that showcase his innovative approach to enhancing metal plating processes. His work has had a lasting impact on the industry, particularly in the development of advanced electroplating techniques.

Latest Patents

Eppensteiner's latest patents include an alkaline bright zinc plating method and an anode structure for wire and strip line electroplating. The alkaline bright zinc plating patent describes an electroplating bath that utilizes a heterocyclic nitrogen-containing compound, such as nicotinic acid, which is alkylated with a difunctional halohydrin condensate. This innovative bath is capable of producing bright, fine-grained zinc deposits across a broad current density range, both in the presence and absence of cyanides. His second patent focuses on methods and apparatus for high-speed wire and strip line electroplating of metals like tin and zinc. This invention employs a unique anode assembly that combines the plating metal with an anode support made from tantalum, niobium, or their mixtures.

Career Highlights

Throughout his career, Eppensteiner has worked with reputable companies, including The Richardson Company and M&T Chemicals, Inc. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in electroplating technology.

Collaborations

Eppensteiner has collaborated with notable coworkers, including R E Woehrle and Phillip J DeChristopher. Their combined expertise has fostered an environment of innovation and creativity in their projects.

Conclusion

Frederick Walter Eppensteiner's contributions to the field of electroplating through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the industry and pave the way for future innovations in metal plating technology.

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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