Holt, MI, United States of America

Carl R Griffiths

This inventor holds 1 USPTO granted patent. Top assignee: Psi Telecommunications, Inc.. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Carl R Griffiths. Retrieved from https://idiyas.com/inventor/carl-r-griffiths-3rltm7oy

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Carl R. Griffiths

Introduction

Carl R. Griffiths is a notable inventor based in Holt, MI (US). He has made significant contributions to the field of telecommunications through his innovative designs and patents. His work focuses on creating effective solutions for sealing wall openings, particularly for conduits such as telecommunication cables.

Latest Patents

Griffiths holds a patent for a "Modular Seal Assembly for a Wall Opening." This invention is designed to seal a circular opening through a wall, accommodating one or more conduits. The assembly features an outer pressure annulus and a thick inner pressure disc, both made from natural or synthetic rubber, EPDM, urethane, or other elastomers. The outer annulus consists of interconnected blocks that expand when pressure bolts are tightened, creating a secure seal around the conduit. The inner disc, which interlocks with the outer annulus, has multiple concentric layers that enhance the sealing capability. This innovative design ensures that the elastomer blocks effectively seal against the wall opening.

Career Highlights

Griffiths is currently employed at Psi Telecommunications, Inc., where he continues to develop and refine his inventions. His work has been instrumental in advancing the technology used in telecommunications infrastructure. With a focus on practical applications, he has successfully translated his ideas into functional products that meet industry needs.

Collaborations

Throughout his career, Griffiths has collaborated with talented individuals such as Robert J. Gignac and Edward L. Kwiatkowski. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Carl R. Griffiths exemplifies the spirit of innovation in the telecommunications industry. His patented modular seal assembly demonstrates his commitment to solving practical problems through inventive solutions. His contributions continue to impact the field positively, showcasing the importance of creativity and collaboration in technological advancement.

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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