Columbia, SC, United States of America

Todd B Johnson

This inventor holds 1 USPTO granted patent. Top assignee: R.e. Phelon Company, Inc.. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Todd B Johnson. Retrieved from https://idiyas.com/inventor/todd-b-johnson-n7zen2gz

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


Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: Todd B Johnson - Innovator in Ignition Technology

Introduction

Todd B Johnson is a notable inventor based in Columbia, SC (US). He has made significant contributions to the field of ignition technology, particularly in the development of a processor-controlled discharge ignition system. His innovative approach has the potential to enhance the performance of internal combustion engines.

Latest Patents

Todd B Johnson holds a patent for a "Processor controlled discharge ignition with fixed firing angle at startup." This ignition apparatus is designed for use with internal combustion engines to produce an electrical spark at a spark ignition device. The system includes triggering circuitry that features a processor with stored timing data. The processor receives a signal indicative of the rotational position of the magnet and generates a triggering signal. The triggering circuitry can switch between two modes: a first mode where the triggering signal occurs at a fixed time relative to top dead center, and a second mode where the triggering signal occurs at a variable time based on the stored timing data.

Career Highlights

Todd is currently employed at R.E. Phelon Company, Inc., where he continues to innovate and develop new technologies. His work has been instrumental in advancing ignition systems, making them more efficient and reliable.

Collaborations

One of his notable coworkers is Roy J Fewell, Jr. Together, they contribute to the innovative environment at R.E. Phelon Company, Inc.

Conclusion

Todd B Johnson is a distinguished inventor whose work in ignition technology exemplifies innovation and engineering excellence. His contributions are paving the way for advancements in internal combustion engine performance.

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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