Louisville, KY, United States of America

Elihu Hoagland, Iv

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Gary Guard, Inc., Paulson Manufacturing Corporation. Active years: 2002-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Elihu Hoagland, Iv. Retrieved from https://idiyas.com/inventor/elihu-hoagland-iv

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 70(Granted Patents)


Company Filing History:


Years Active: 2002-2008

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2 patents (USPTO):Explore Patents

Title: Elihu Hoagland, Iv: Innovator in Electrical Safety Solutions

Introduction

Elihu Hoagland, Iv is a notable inventor based in Louisville, KY (US), recognized for his contributions to electrical safety. With a total of two patents to his name, he has developed innovative solutions aimed at enhancing worker safety in electrical environments.

Latest Patents

Hoagland's latest patents include a safety shield designed for use with different diameter racking rods and an electric-arc resistant composition. The safety shield is a protective device that can be secured to an electrical racking rod, which is commonly used for performing electrical work on energized equipment. This shield features a transparent plate made from impact-resistant, fire-retardant material, along with a clamping mechanism and adaptors for securing various racking rod diameters. It serves as a barrier to protect workers while allowing complete visibility of the task at hand. The electric-arc resistant composition is a substantially transparent material that blocks electric-arc energy, created by blending an IR/optical dye with a substrate and curing the mixture. Products made from this composition are designed to ablate upon impact with electric-arc energy, providing an additional layer of safety.

Career Highlights

Throughout his career, Elihu Hoagland has worked with reputable companies such as Paulson Manufacturing Corporation and Gary Guard, Inc. His experience in these organizations has contributed to his expertise in developing safety solutions for electrical applications.

Collaborations

Hoagland has collaborated with notable individuals in the industry, including Roy V Paulson and James R Stillwagon. These partnerships have likely influenced his innovative approach to electrical safety.

Conclusion

Elihu Hoagland, Iv stands out as an inventor dedicated to improving safety in electrical work environments. His patents reflect a commitment to protecting workers while enhancing operational efficiency.

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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