Glenview, IL, United States of America

Charles R Tiller

This inventor holds 3 USPTO granted patents and 1 published patent application, plus 1 CIPO patent. Top assignees: Cooper Industries, Inc., Illinois Tool Works Inc.. Active years: 1984-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles R Tiller. Retrieved from https://idiyas.com/inventor/charles-r-tiller

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

USPTO Granted Patents = 3 

% Patents Active = 100.0


Average Co-Inventor Count = 1.7

ph-index = 2

Forward Citations = 36(Granted Patents)


Company Filing History:


Years Active: 1984-2018

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3 patents (USPTO):Explore Patents

Title: Innovations of Charles R. Tiller

Introduction

Charles R. Tiller is an accomplished inventor based in Glenview, IL (US). He holds a total of 3 patents that showcase his expertise in engineering and technology. His work has significantly contributed to advancements in data acquisition and ignition analysis systems.

Latest Patents

One of Tiller's latest patents is focused on data acquisition using a purge plug. This innovative welding system utilizes a purge plug that includes a sealing structure designed to form a seal with a hollow device. The purge plug also incorporates a sensor that aids in purging undesired gases from workpieces. Another notable patent is the ignition secondary analyzer, which analyzes the secondary ignition circuit of spark-ignited internal combustion engines. This invention identifies faulty portions of the circuit by measuring voltage pulses and comparing them to a derived comparison signal, allowing for the identification of specific faults in spark plugs.

Career Highlights

Throughout his career, Charles R. Tiller has worked with reputable companies such as Cooper Industries, Inc. and Illinois Tool Works Inc. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Tiller has collaborated with notable individuals in the field, including Stephen E. Koehl and Christopher Nelli. These partnerships have likely enhanced his work and led to further advancements in his inventions.

Conclusion

Charles R. Tiller's contributions to the fields of data acquisition and ignition analysis demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to improving engineering solutions and advancing 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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