Leonard, MI, United States of America

James H McFarland

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Lof Plastics Inc.. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James H McFarland. Retrieved from https://idiyas.com/inventor/james-h-mcfarland

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 2

Forward Citations = 176(Granted Patents)


Company Filing History:


Years Active: 1986

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2 patents (USPTO):Explore Patents

Title: Innovations by James H. McFarland

Introduction

James H. McFarland is an accomplished inventor based in Leonard, MI (US). He has made significant contributions to the field of conduit systems, showcasing his innovative spirit through his patents. With a total of two patents to his name, McFarland has developed solutions that enhance the efficiency and functionality of utility duct banks.

Latest Patents

McFarland's latest patents include the "Conduit Spacer and Support" and the "Conduit Spacer Anchoring System." The Conduit Spacer and Support is designed to support and clamp a bank of conduits of different diameters in a parallel and spaced relationship. This system requires a minimal number of parts and can be assembled quickly and easily. The structure consists of interlocking modular units, each featuring a frame member with an arcuate surface that corresponds to the diameter of the conduit. The conduit is securely held in place by a second interlocking frame member. Additionally, a U-shaped adapter is utilized to support smaller diameter conduits within the system.

The Conduit Spacer Anchoring System provides a method for anchoring conduit spacers in a fixed position within a trench during the encasement or burial of the duct bank. This system includes components with mating bosses that allow for horizontal and vertical interlocking. A holder interfits with these bosses and features a vertical guide opening for a length of steel reinforcing bar. This bar is driven into the earth to secure the duct bank and prevent it from shifting during concrete pouring.

Career Highlights

James H. McFarland is associated with Lof Plastics Inc., where he continues to innovate and develop new solutions in the field of conduit systems. His work has significantly impacted the industry, providing practical and efficient designs that meet the needs of utility companies.

Collaborations

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Conclusion

James H. McFarland's contributions to conduit systems through his innovative patents demonstrate his expertise and commitment to improving utility duct bank solutions. His work continues to influence 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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