Fort Collins, CO, United States of America

Charles Coleman

This inventor holds 14 USPTO granted patents and 5 published patent applications and 1 EPO patent. Top assignees: Ixys Corporation, Microsemi Corporation, Sierra Applied Sciences, Inc.. Active years: 1999-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles Coleman. Retrieved from https://idiyas.com/inventor/charles-coleman

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

Calculating rank
USPTO Granted Patents = 14 

% Patents Active = 71.4

 

Average Co-Inventor Count = 1.1

ph-index = 5

Forward Citations = 148(Granted Patents)


Company Filing History:


Years Active: 1999-2014

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14 patents (USPTO):Explore Patents

Title: Innovations of Charles Coleman

Introduction

Charles Coleman is a notable inventor based in Fort Collins, Colorado, with a remarkable portfolio of 14 patents. His work primarily focuses on advancements in electronic systems, showcasing his expertise in creating innovative solutions that enhance efficiency and performance.

Latest Patents

Coleman's latest patents include groundbreaking technologies such as auto-optimization circuits and methods for cyclical electronic systems. These methods and systems involve an adjustment module that interacts with a parameter detection module to provide a threshold value for initiating switching in cyclical electronic systems. The innovations allow for switching at substantially zero volts while maintaining sufficient energy in the inductor, thereby enhancing the efficiency of these systems. Another significant patent is the pulse transformer driver, which describes methods and systems for handling pulse information. This invention includes a pulse shaping unit designed to avoid saturation of the pulse transformer and can be easily integrated into integrated circuit processes.

Career Highlights

Throughout his career, Coleman has worked with prominent companies such as IXYS Corporation and Microsemi Corporation. His contributions to these organizations have significantly impacted the field of electronics, particularly in the development of efficient communication systems and electronic components.

Collaborations

Coleman has collaborated with notable professionals in the industry, including Sam Seiichiro Ochi and Ernest H. Wittenbreder. These collaborations have further enriched his work and contributed to the advancement of technology in electronic systems.

Conclusion

Charles Coleman is a distinguished inventor whose innovative patents and contributions to the field of electronics have made a lasting impact. His work continues to inspire advancements in technology and efficiency in electronic systems.

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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