Coleman, MI, United States of America

Raymond R Rydman

This inventor holds 5 USPTO granted patents, plus 1 CIPO patent. Top assignees: Dow Brands Inc., S.c. Johnson Home Storage, Inc.. Active years: 1991-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Raymond R Rydman. Retrieved from https://idiyas.com/inventor/raymond-r-rydman

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 = 3.9

ph-index = 5

Forward Citations = 309(Granted Patents)


Company Filing History:


Years Active: 1991-2000

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5 patents (USPTO):Explore Patents

Title: The Innovative Mind of Raymond R. Rydman

Introduction

Raymond R. Rydman, hailing from Coleman, MI, is a notable inventor known for his contributions to the field of packaging technology. With five patents to his name, Rydman has carved a niche for himself, particularly in developing zippers for thermoplastic bags.

Latest Patents

Among his latest innovations is a groundbreaking process for creating a zipper suitable for reclosable thermoplastic bags. This zipper features opposing rib and groove profiles, where at least one profile includes a longitudinally extending part that interlocks without interdigitation with the opposing profile. This unique design not only ensures a secure closure but also provides feedback through an audible clicking sound and a distinctive vibratory or bumpy sensation when pressed. Furthermore, Rydman's patents encompass both the process and apparatus for manufacturing this zipper, where a profile is extruded, and indentations are formed along its length.

Career Highlights

Throughout his career, Rydman has collaborated with prominent companies, including Dow Brands Inc. and S.C. Johnson Home Storage, Inc. His experience in these reputable organizations has undoubtedly contributed to his expertise and innovative spirit in the industry.

Collaborations

Raymond R. Rydman has had the opportunity to work alongside talented individuals, including coworkers such as Brian C. Dais and Jose Porchia. These collaborations have likely enhanced his creative processes and pushed the boundaries of what is possible in packaging technology.

Conclusion

In summary, Raymond R. Rydman stands out as a significant figure in the realm of inventions, particularly with his advancements in zipper technology for thermoplastic bags. His innovative approach and successful collaborations highlight the importance of creativity and teamwork in driving technological progress. Rydman's contributions continue to influence the packaging industry, making it more efficient and user-friendly.

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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