Williamsville, NY, United States of America

H William Derrick, Jr

This inventor holds 4 USPTO granted patents. Top assignee: Derrick Manufacturing Corporation. Active years: 1977-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: H William Derrick, Jr. Retrieved from https://idiyas.com/inventor/h-william-derrick-jr

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 = 1.1

ph-index = 4

Forward Citations = 202(Granted Patents)


Company Filing History:


Years Active: 1977-1993

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4 patents (USPTO):Explore Patents

Title: H William Derrick, Jr: Innovator in Vibratory Screening Technology.

Introduction

H William Derrick, Jr. is a notable inventor based in Williamsville, NY (US). He has made significant contributions to the field of vibratory screening technology, holding a total of four patents. His innovative designs have improved the efficiency and effectiveness of screening machines used in various industries.

Latest Patents

Derrick's latest patents include a vibratory screening machine and a non-clogging wear-reducing screen. The vibratory screen consists of a plate with multiple spaced openings, a coarse screen, a fine screen, and additional screens layered on top, all bound together with epoxy. This design enhances the separation of liquid-solid mixtures. Additionally, he has developed a flow divider that utilizes a cylindrical tank with a tangential inlet and multiple outlets, which creates a swirling action to ensure uniform distribution of solid materials.

Career Highlights

H William Derrick, Jr. is associated with Derrick Manufacturing Corporation, where he has applied his expertise in engineering and design. His work has led to advancements in the efficiency of liquid-solid separation processes, making a significant impact in industries that rely on these technologies.

Collaborations

Derrick has collaborated with John J Bakula, contributing to the development of innovative solutions in the field of vibratory screening.

Conclusion

H William Derrick, Jr. continues to be a driving force in the innovation of screening technologies, with his patents reflecting his commitment to improving industrial processes. His contributions have established him as a key figure in the field of engineering and manufacturing.

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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