Lombard, IL, United States of America

Jack R Powell

This inventor holds 1 USPTO granted patent, plus 1 CIPO patent and 1 EPO patent. Top assignee: International Jensen Incorporated. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jack R Powell. Retrieved from https://idiyas.com/inventor/jack-r-powell

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 = 2.0

ph-index = 1

Forward Citations = 51(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: Jack R Powell: Innovator in Loudspeaker Technology

Introduction

Jack R Powell is a notable inventor based in Lombard, IL (US). He has made significant contributions to the field of audio technology, particularly in loudspeaker design. His innovative approach has led to the development of a unique loudspeaker system that enhances audio performance.

Latest Patents

Jack R Powell holds a patent for a "Multiple speaker loudspeaker with conductive bridge." This invention features a larger speaker with a frame and at least one smaller speaker supported by a smaller speaker support structure. The design incorporates first and second rigid power conductors that are securely mounted to both the larger frame and the smaller speaker support structure. This configuration ensures that the smaller speaker is permanently positioned in front of the larger speaker. The power conductors are electrically connected to the smaller speaker and the power input terminals of the loudspeaker, allowing them to conduct electrical audio signals effectively.

Career Highlights

Jack R Powell is associated with International Jensen Incorporated, where he has applied his expertise in audio technology. His work has contributed to advancements in loudspeaker systems, making them more efficient and effective in delivering high-quality sound.

Collaborations

Jack has collaborated with Melvin S Nation, working together to push the boundaries of loudspeaker technology. Their partnership has fostered innovation and creativity in their projects.

Conclusion

Jack R Powell's contributions to loudspeaker technology exemplify his dedication to innovation in audio systems. His patent and work at International Jensen Incorporated highlight his role as a key figure in the industry.

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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