Liberty Township, OH, United States of America

John Marshall Allen

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: The Procter Gamble Company. Active years: 2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Marshall Allen. Retrieved from https://idiyas.com/inventor/john-marshall-allen

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 = 2(Granted Patents)


Company Filing History:


Years Active: 2017

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1 patent (USPTO):Explore Patents

Title: John Marshall Allen: Innovator in Multi-Hole Nozzle Technology

Introduction

John Marshall Allen is an accomplished inventor based in Liberty Township, OH (US). He has made significant contributions to the field of nozzle technology, particularly with his innovative designs that enhance functionality and efficiency.

Latest Patents

John Marshall Allen holds a patent for a "Variable size hole multi-hole nozzle and components thereof." This invention features a multi-hole nozzle component with a periphery, an inlet side, and an opposing outlet side. The nozzle component includes a plurality of first passageways with first openings, second passageways with second openings, and third passageways with third openings. Notably, the second opening area is greater than the first opening area, while the second and third opening areas are approximately equal.

Career Highlights

John is currently employed at The Procter & Gamble Company, where he applies his expertise in nozzle technology to develop innovative solutions. His work has contributed to advancements in product design and functionality.

Collaborations

Throughout his career, John has collaborated with talented individuals such as Naby Laye Moussa Yattara and Justin Thomas Cacciatore. These collaborations have fostered a creative environment that encourages innovation and problem-solving.

Conclusion

John Marshall Allen is a notable inventor whose work in multi-hole nozzle technology exemplifies innovation in engineering. His contributions continue to impact the industry positively.

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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