Grand Rapids, MI, United States of America

William K Stubbs

This inventor holds 1 USPTO granted patent. Top assignee: Rapistan Corporation. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William K Stubbs. Retrieved from https://idiyas.com/inventor/william-k-stubbs

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 = 76(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: William K. Stubbs: Innovator in Warehouse Systems

Introduction

William K. Stubbs is a notable inventor based in Grand Rapids, MI (US). He has made significant contributions to the field of warehouse storage systems. His innovative ideas have led to the development of a unique multi-aisle warehouse system that enhances efficiency in storage and retrieval processes.

Latest Patents

William K. Stubbs holds a patent for a "Multi-aisle warehouse system with mobile lift having control means." This patent describes a warehouse storage system that comprises an array of storage bins arranged in vertical tiers, with aisles between the rows. A mobile vertical lift moves across the ends of the aisles and carries a mobile transfer vehicle that can be elevated to any desired storage level. The self-powered mobile transfer vehicle is designed to be automatically dispatched from the mobile vertical lift at a predetermined aisle and level. It is programmable to travel via tracks along the aisle to a specific bin location, extending a retrieving mechanism for transferring pallet loads between the vehicle and the storage bin.

Career Highlights

William K. Stubbs has worked with Rapistan Corporation, where he has applied his innovative ideas to improve warehouse operations. His work has been instrumental in advancing the technology used in storage systems, making them more efficient and user-friendly.

Collaborations

Throughout his career, William has collaborated with notable coworkers such as Howard A. Zollinger and LeRoy Lubbers. These collaborations have contributed to the development of advanced warehouse solutions and have fostered a culture of innovation within the company.

Conclusion

William K. Stubbs is a distinguished inventor whose contributions to warehouse systems have made a lasting impact on the industry. His innovative patent and work at Rapistan Corporation exemplify his commitment to enhancing storage efficiency. His legacy continues to inspire future advancements in warehouse technology.

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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