Tinley Park, IL, United States of America

Rudolph Retzl

This inventor holds 1 USPTO granted patent. Top assignee: The Hedman Company. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rudolph Retzl. Retrieved from https://idiyas.com/inventor/rudolph-retzl

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 = 7(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Rudolph Retzl

Introduction

Rudolph Retzl is a notable inventor based in Tinley Park, Illinois. He has made significant contributions to the field of engineering, particularly with his innovative designs in pressure sealing technology. His work has led to the development of a unique patent that enhances the efficiency of business form processing.

Latest Patents

Rudolph Retzl holds a patent for a "Pressure Sealer Roller Arrangement." This invention features a mounting arrangement for rollers in a pressure sealer, where a folded business form is fed along a processing path between at least one pair of cooperating, rotating rollers. The design includes a support structure that holds the first roller in a fixed location while allowing the second roller to move toward and away from it. Each roller is equipped with a pressure-applying cylindrical surface and has two spaced-apart bearing structures that engage the support structure. This arrangement ensures a predetermined minimum spacing between the cylindrical surfaces of the rollers. Additionally, the invention incorporates a spring mechanism to maintain pressure and an adjustable cam for fine-tuning the compression of the spring.

Career Highlights

Rudolph Retzl has dedicated his career to advancing technology in the field of pressure sealing. His innovative approach has not only improved the functionality of sealing devices but has also contributed to the efficiency of business operations that rely on such technology. His patent reflects his commitment to enhancing industrial processes.

Collaborations

Rudolph has collaborated with Richard J. Abramson, working together at The Hedman Company. Their partnership has fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Rudolph Retzl's contributions to the field of pressure sealing technology exemplify the spirit of innovation. His patent for the pressure sealer roller arrangement showcases his ability to solve complex engineering challenges. Through his work, he has made a lasting impact on the industry, demonstrating the importance of inventive thinking in modern technology.

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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