Madison, WI, United States of America

David M Coleman

This inventor holds 1 USPTO granted patent. Top assignee: Wisconsin Alumni Research Foundation. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David M Coleman. Retrieved from https://idiyas.com/inventor/david-m-coleman-brpqwhvv

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: Innovations of David M Coleman

Introduction

David M Coleman is an accomplished inventor based in Madison, WI (US). He has made significant contributions to the field of electrical engineering, particularly in the area of spark sources for spectroscopic analysis. His innovative approach has led to the development of a unique patent that enhances the capabilities of spark generation.

Latest Patents

David M Coleman holds a patent for a spark source with regulation of spark magnitude by control of spark. This invention is designed to generate electrical sparks that produce light for spectroscopic analysis of materials placed on the spark gap electrodes or introduced into the sparks. The spark source includes a high voltage transformer, a storage capacitor, and a discharge circuit with an electronic switching device. This device allows for the precise control of spark timing and voltage, enabling a wide range of applications in material analysis.

Career Highlights

David M Coleman is associated with the Wisconsin Alumni Research Foundation, where he has been instrumental in advancing research and innovation. His work has not only contributed to the scientific community but has also paved the way for practical applications in various industries.

Collaborations

David has collaborated with John P Walters, enhancing the research and development process through shared expertise and innovative ideas.

Conclusion

David M Coleman is a notable inventor whose work in spark source technology has made a significant impact in the field of spectroscopic analysis. His innovative patent reflects his dedication to advancing technology and improving research methodologies.

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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