Newark, OH, United States of America

David W Roberts

This inventor holds 5 USPTO granted patents. Top assignees: Manville Corporation, Holophane. Active years: 1988-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David W Roberts. Retrieved from https://idiyas.com/inventor/david-w-roberts-pxoi9p0a

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 = 3.7

ph-index = 5

Forward Citations = 106(Granted Patents)


Company Filing History:


Years Active: 1988-1999

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5 patents (USPTO):Explore Patents

Title: The Innovative Contributions of David W. Roberts

Introduction

David W. Roberts is a notable inventor based in Newark, Ohio, who has made significant contributions to the field of lighting technology. With a total of five patents to his name, Roberts has demonstrated a commitment to innovation and design flexibility in his work.

Latest Patents

Among his latest patents is the "Outdoor Luminaire Assembly," which is designed to be attached to a mounting stanchion. This assembly includes an optical assembly with a lamp for generating light, an arm for supporting the optical assembly, and a ballast enclosed within the arm. The optical assembly is adaptable to receive various cover members made from plastic materials, allowing for design flexibility. Additionally, the arm features a removable panel for easy maintenance access to the ballast and other electrical components. Another significant patent is the "Low Profile Industrial Luminaire," which comprises a housing, mounting means, and an optical assembly with a lamp and ballast. This design allows for the optical and electrical assemblies to be mounted side by side directly beneath the housing.

Career Highlights

David W. Roberts has worked with reputable companies such as Manville Corporation and Holophane, where he has honed his skills and contributed to various projects in the lighting industry. His experience in these organizations has played a crucial role in shaping his innovative approach to product design.

Collaborations

Throughout his career, Roberts has collaborated with talented individuals, including John C. McCartney and Terry M. Tharp. These collaborations have likely enriched his work and contributed to the successful development of his patented inventions.

Conclusion

David W. Roberts stands out as an influential inventor in the lighting technology sector. His innovative designs and patents reflect his dedication to enhancing functionality and aesthetics in outdoor and industrial lighting solutions.

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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