Englewood, OH, United States of America

Ralph T Dean

This inventor holds 1 USPTO granted patent. Top assignee: Premark Feg L.l.c.. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ralph T Dean. Retrieved from https://idiyas.com/inventor/ralph-t-dean

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 = 13(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: Innovations by Ralph T. Dean: The Sheet Material Gripping System

Introduction: Ralph T. Dean, an inventive mind based in Englewood, Ohio, has made significant contributions to the field of packaging technology. With a patented invention under his name, Dean showcases his ability to innovate solutions that enhance the efficiency of industrial processes.

Latest Patents: Dean holds a patent for a groundbreaking invention titled "Sheet Material Gripping System." This innovative gripping device is designed for use in stretch wrap packaging machines. The gripper pads feature an advanced mechanism that allows for easy installation and mechanical attachment to the fingers of the gripping unit, eliminating the need to remove the entire device for maintenance. The film-contacting surface of the pads is resistant to the chemical effects of plasticizers commonly found in stretch films, making them durable and efficient. Furthermore, the design includes stems or runners that simplify the anchoring process, streamlining operations in packaging tasks.

Career Highlights: Ralph T. Dean is associated with Premark FEG L.L.C., where his expertise in packaging technology has been instrumental in developing innovative solutions. His patent not only reflects his creativity but also his commitment to improving machinery functionality within the industry.

Collaborations: Throughout his career, Dean has worked closely with Richard Dwight Valentine, a fellow innovator in the field. Their collaboration highlights the importance of teamwork in driving advancements and refining inventions that cater to the needs of the packaging industry.

Conclusion: Ralph T. Dean’s contributions through his innovative sheet material gripping system exemplify the impact of thoughtful design and engineering in enhancing industrial applications. His work with Premark FEG L.L.C. and collaborations with other professionals underscore the collective effort required to fuel innovation in technology. Dean’s patent serves as a testament to the possibilities that arise when creativity meets engineering challenges.

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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