Greenfield, WI, United States of America

Paul F Hettwer

This inventor holds 3 USPTO granted patents. Top assignees: Sab Nife Inc., Cooper Industries, Inc.. Active years: 1987-1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Paul F Hettwer. Retrieved from https://idiyas.com/inventor/paul-f-hettwer

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 = 2.4

ph-index = 3

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1987-1988

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3 patents (USPTO):Explore Patents

Title: Paul F Hettwer: Innovator in Electrochemical Technologies

Introduction

Paul F Hettwer is a notable inventor based in Greenfield, WI (US). He has made significant contributions to the field of electrochemical technologies, holding a total of 3 patents. His work focuses on developing innovative solutions that enhance the performance and safety of electrical components.

Latest Patents

One of Hettwer's latest patents is the "Corrosion resistant mercury-free zinc anode battery." This invention features an electrochemical cell that includes a zinc electrode in an electrolyte solution. The electrode is formed from a zinc powder compacted to a density of at least about 6.5 g/cc, which substantially reduces the corrosion of the zinc electrode and the consequent evolution of hydrogen gas without the addition of mercury. Another significant patent is the "Electrical capacitor having improved dielectric system." This electrical capacitor includes layers of metal foil and dielectric sheet material, which is impregnated with a liquid dielectric composed of a mixture of phenyl xylyl ethane and phenyl tolyl methanes, enhancing its performance.

Career Highlights

Throughout his career, Hettwer has worked with several prominent companies, including Sab Nife Inc. and Cooper Industries, Inc. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Hettwer has collaborated with talented individuals such as Viet Vu and William M Hurst. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Paul F Hettwer's contributions to electrochemical technologies demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the challenges in the field and a dedication to creating safer and more efficient solutions.

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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