Mercer Island, WA, United States of America

William J Hill

This inventor holds 1 USPTO granted patent. Top assignee: Hr, Incorporated. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William J Hill. Retrieved from https://idiyas.com/inventor/william-j-hill-oju8o1iw

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 = 3.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1980

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1 patent (USPTO):Explore Patents

Title: The Innovations of William J. Hill: A Look at His Contribution to Cleaning Technology

Introduction: William J. Hill is an inventive mind based in Mercer Island, WA, whose contributions to cleaning technology have garnered him a patent. Recognized for his ingenuity in creating practical solutions, Hill's work focuses on the intersection of cleanliness and efficiency.

Latest Patents: Hill holds a patent for a Washing, Pasteurizing, and Disinfecting Apparatus. This innovative apparatus features a cleaning tub equipped with a rotating holding basket designed to clean tubular-like members through a systematic oscillation process. The lower section of the basket contains circumferentially aligned holding and partition members, while the upper section incorporates radial partitions for additional cleaning capacity. The invention includes a transfer tub that can utilize either hot water for pasteurization or a disinfecting liquid. Notable aspects of the patent include heat control means to ensure the liquids reach and maintain the optimal temperature for effective cleaning.

Career Highlights: William J. Hill has made a significant impact while working at H&R, LLC, where he has applied his inventive skills to develop practical cleaning solutions. His innovations aim at improving hygiene standards and operational efficiency across various industries.

Collaborations: Hill’s work has been supported and enhanced by his coworkers, including Eleanor S. Hill and Ralph C. Hill, who contribute to the collective efforts of innovation within H&R, LLC. Their collaboration reflects a commitment to advancing cleaning technologies.

Conclusion: William J. Hill’s inventive contributions stand as a testament to the importance of innovative thinking in addressing everyday challenges. With his patented cleaning apparatus, he has offered a novel solution that can enhance cleaning processes while ensuring efficiency and effectiveness. Hill’s work not only showcases his creativity but also reinforces the significance of collaboration in fostering innovation within the industry.

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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