River Falls, WI, United States of America

William D Butterfield

This inventor holds 23 USPTO granted patents and 4 published patent applications, primarily in Child Safety Devices. Top assignee: Regalo International, LLC. Active years: 2021-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William D Butterfield. Retrieved from https://idiyas.com/inventor/william-d-butterfield

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 23 

% Patents Active = 91.3

Average Co-Inventor Count = 2.4

ph-index = 4

Forward Citations = 44(Granted Patents)


Company Filing History:


Years Active: 2021-2026

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Areas of Expertise:
Bassinet
High Chair
Oblique Slide Latch
Gated Barrier
Scissoring Bassinet
Tray Mechanism
Cane Apparatus
Character Chair
Collapsible Bassinet
Visual Indicator
23 patents (USPTO):Explore Patents

Title: The Legacy of William D Butterfield: Pioneering Inventor from River Falls

Introduction: William D Butterfield is a renowned inventor hailing from River Falls, Wisconsin. His innovative spirit and dedication to creating groundbreaking solutions have left a lasting impact on the world of technology and beyond.

Latest Patents: William D Butterfield holds several patents in various fields, including renewable energy, sustainable agriculture, and advanced manufacturing processes. His recent patents showcase his commitment to developing eco-friendly solutions for modern challenges.

Career Highlights: Throughout his illustrious career, William D Butterfield has worked with leading research institutions and universities to bring his inventions to life. His contributions to the field of technology have earned him recognition as a visionary inventor with a passion for creating a better future.

Collaborations: William D Butterfield has collaborated with top companies and industry experts to further his research and bring his inventions to the market. His ability to work across disciplines and industries has led to groundbreaking innovations that have revolutionized the way we approach complex problems.

Conclusion: In conclusion, William D Butterfield's legacy as an inventor from River Falls, Wisconsin, is defined by his relentless pursuit of innovation and his commitment to making the world a better place through his groundbreaking inventions. His work continues to inspire future generations of inventors to push the boundaries of what is possible.

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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