Kenosha, WI, United States of America

Earl Joseph Gillespie

This inventor holds 1 USPTO granted patent. Top assignee: G. Leblanc Corporation. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Earl Joseph Gillespie. Retrieved from https://idiyas.com/inventor/earl-joseph-gillespie

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 = 1.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1976

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Earl Joseph Gillespie

Introduction

Earl Joseph Gillespie is a notable inventor based in Kenosha, Wisconsin. He has made significant contributions to the field of musical instruments, particularly with his innovative design of a wind instrument. His work exemplifies creativity and technical skill, showcasing the potential for new musical experiences.

Latest Patents

Gillespie holds a patent for a unique musical wind instrument. This instrument is constructed from tubular metal and features an initial straight portion that leads to a sound-emanating bell. It is equipped with multiple piston valves, allowing musicians to produce a variety of musical notes. The design includes a pair of spaced tubes that maintain a fixed relationship to the instrument, enhancing its functionality. A U-shaped slide member enables players to achieve different musical notes without needing to manipulate the piston valves. Additionally, the instrument features a telescopically adjustable tube for pitch adjustment, demonstrating Gillespie's innovative approach to instrument design.

Career Highlights

Earl Joseph Gillespie has worked with G. Leblanc Corporation, a company known for its commitment to quality in musical instrument manufacturing. His role there has allowed him to apply his inventive skills in a professional setting, contributing to the development of new musical technologies.

Collaborations

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Conclusion

Earl Joseph Gillespie's contributions to the field of musical instruments highlight his innovative spirit and technical expertise. His patent for a musical wind instrument reflects a blend of creativity and functionality, paving the way for new musical possibilities.

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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