Muscatine, IA, United States of America

Ronald E Kieras

This inventor holds 1 USPTO granted patent. Top assignee: Aptargroup, Inc.. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ronald E Kieras. Retrieved from https://idiyas.com/inventor/ronald-e-kieras-t6dom50g

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 = 3.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Ronald E. Kieras

Introduction

Ronald E. Kieras is a notable inventor based in Muscatine, IA (US). He has made significant contributions to the field of product dispensing technology. His innovative approach has led to the development of a unique apparatus that enhances the efficiency of liquid product discharge from containers.

Latest Patents

Kieras holds a patent for a "Flexible eduction tube for hand dispenser." This invention discloses an improved flexible eduction tube designed for discharging liquid products from containers. The apparatus features a mixture of flexible material with a dense filler material, which provides a specific gravity greater than the liquid product. This design allows the input aperture of the eduction tube to remain submerged below the liquid level when the container is tipped from a vertical position. Additionally, the invention includes an embodiment where the eduction tube can transition from a rigid to a flexible state upon contact with the liquid product.

Career Highlights

Kieras is associated with Aptargroup, Inc., a company known for its innovative dispensing solutions. His work at Aptargroup has allowed him to focus on developing technologies that improve user experience and product efficiency. With a patent portfolio that includes 1 patent, Kieras has established himself as a valuable contributor to the field.

Collaborations

Throughout his career, Kieras has collaborated with talented individuals such as Peter J. Walters and Mark Neuhalfen. These collaborations have fostered an environment of innovation and creativity, leading to advancements in product dispensing technologies.

Conclusion

Ronald E. Kieras exemplifies the spirit of innovation through his contributions to the field of liquid dispensing technology. His patent for the flexible eduction tube showcases his ability to solve practical problems in product delivery. Kieras continues to inspire future inventors with his dedication to improving everyday products.

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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