Bel Air, MD, United States of America

Richard Hurn

This inventor holds 3 USPTO granted patents. Top assignee: Black Decker Inc.. Active years: 1998-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard Hurn. Retrieved from https://idiyas.com/inventor/richard-hurn

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 = 4.0

ph-index = 3

Forward Citations = 76(Granted Patents)


Company Filing History:


Years Active: 1998-2000

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3 patents (USPTO):Explore Patents

Title: Richard Hurn: Innovator in Portable Circular Saw Technology

Introduction

Richard Hurn is a notable inventor based in Bel Air, MD (US). He has made significant contributions to the field of power tools, particularly with his innovative designs for portable circular saws. With a total of 3 patents to his name, Hurn continues to push the boundaries of engineering and design.

Latest Patents

One of Hurn's latest patents is for a portable circular saw. This saw features a motor with an axis, a housing that encloses the motor, and a handle that is carried by the housing. The design includes an arbor that is operatively connected to the motor, with its axis of rotation being substantially perpendicular to the motor axis. The saw's housing is inclined at an angle relative to the shoe, with the handle positioned between the housing and the shoe. The inclination angle of the housing is preferably about 45 degrees. Additionally, the saw incorporates a drive shaft on the motor axis and a transmission mechanism that connects the arbor and the drive shaft. This mechanism creates torque in the opposite rotational direction of the arbor. The design also includes a hook assembly that allows the saw to be hung, pivoting the handle upward when suspended.

Career Highlights

Richard Hurn is currently associated with Black & Decker Inc., a leading company in the power tools industry. His work has been instrumental in developing user-friendly and efficient tools that cater to both professional and amateur users. Hurn's innovative spirit and technical expertise have made him a valuable asset to his team.

Collaborations

Hurn has collaborated with talented individuals such as Judd Staples and Gregory W. Arnold. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking products.

Conclusion

Richard Hurn's contributions to the field of portable circular saw technology exemplify his dedication to innovation and engineering excellence. His patents reflect a commitment to improving the functionality and usability of power tools. Hurn's work continues to inspire future advancements in 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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