Kansas City, MO, United States of America

Gary Hill

This inventor holds 2 USPTO granted patents. Top assignee: Sewell Plastics Inc.. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gary Hill. Retrieved from https://idiyas.com/inventor/gary-hill-z49axk7z

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 = 3(Granted Patents)


Company Filing History:


Years Active: 1991

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2 patents (USPTO):Explore Patents

Title: Gary Hill - Innovator in Blow Molding Technology

Introduction

Gary Hill is a notable inventor based in Kansas City, MO, who has made significant contributions to the field of blow molding technology. With a total of two patents to his name, Hill has developed innovative methods and apparatuses that enhance the manufacturing process of articles with high aspect ratio horizontal cross sections.

Latest Patents

Hill's latest patents include the "Parison Lubrication Method" and the "Parison Lubrication Apparatus." The Parison Lubrication Method is designed to enhance the uniformity of wall thickness in articles produced from a parison during the blow molding process. This method involves applying a barrier layer to a selected area of the outer surface of each parison before it enters the blow molding apparatus. The barrier layer effectively prevents premature freezing of the blown parison upon contact with the walls of the apparatus. The accompanying Parison Lubrication Apparatus features a contoured pad that is connected to a supply of the barrier material, ensuring that the selected portion of each parison is treated prior to introduction into the blow molding apparatus.

Career Highlights

Gary Hill is currently associated with Sewell Plastics Inc., where he continues to innovate and improve blow molding processes. His work has been instrumental in advancing the efficiency and quality of products manufactured using these techniques.

Collaborations

Some of Hill's notable coworkers include Walter K. Schoch and Michael Warkentien, who have collaborated with him on various projects within the industry.

Conclusion

Gary Hill's contributions to blow molding technology through his patents and work at Sewell Plastics Inc. highlight his role as an influential inventor in the field. His innovative methods and apparatuses continue to shape the manufacturing landscape.

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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