Wayzata, MN, United States of America

William F Allen

This inventor holds 2 USPTO granted patents. Top assignees: Advance Machine Company, Nilfisk-Advance, Inc.. Active years: 1994-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William F Allen. Retrieved from https://idiyas.com/inventor/william-f-allen-d5lngphs

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 = 2.4

ph-index = 2

Forward Citations = 148(Granted Patents)


Company Filing History:


Years Active: 1994-1999

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2 patents (USPTO):Explore Patents

Title: The Innovations of William F. Allen

Introduction

William F. Allen is a notable inventor based in Wayzata, MN (US). He has made significant contributions to the field of floor cleaning technology, holding a total of 2 patents. His work reflects a commitment to improving efficiency and effectiveness in cleaning processes.

Latest Patents

Allen's latest patents include a collection system for a floor polishing machine and an automatic floor scrubber. The collection system is designed to enhance dust control in floor polishing machines. It features a polishing member that generates an air current, which engages air barriers to create high-pressure areas. This design allows for effective dust collection through a filter and collection bag. The automatic floor scrubber patent describes a machine with a unique frame structure that isolates the upper assembly from the truck. This design incorporates elastomeric isolator mounts and an acoustical tunnel to improve performance and reduce noise.

Career Highlights

Throughout his career, William F. Allen has worked with several companies, including Advance Machine Company and Nilfisk-Advance, Inc. His experience in these organizations has contributed to his innovative designs and patents in the cleaning equipment industry.

Collaborations

Allen has collaborated with notable individuals such as David W. Wood and Donald Joseph Legatt. These partnerships have likely influenced his work and contributed to the development of his patented technologies.

Conclusion

William F. Allen's contributions to floor cleaning technology through his patents demonstrate his innovative spirit and dedication to improving cleaning processes. His work continues 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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