Coquitlam, Canada

Dean Grierson

This inventor holds 2 USPTO granted patents, plus 2 CIPO patents. Top assignee: Ledalite Architectural Products Inc.. Active years: 1997-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dean Grierson. Retrieved from https://idiyas.com/inventor/dean-grierson

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 = 1.0

ph-index = 2

Forward Citations = 55(Granted Patents)


Location History:

  • Coquitlam, CA (1997)
  • British Columbia, CA (1998)

Company Filing History:


Years Active: 1997-1998

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2 patents (USPTO):Explore Patents

Title: Dean Grierson: Innovator in Lighting Technology

Introduction

Dean Grierson is a notable inventor based in Coquitlam, Canada. He has made significant contributions to the field of lighting technology, holding 2 patents that showcase his innovative approach to design and functionality.

Latest Patents

One of his latest patents is the "Indirect Asymmetric Luminaire Assembly." This invention utilizes a staggered multiple lamp and reflector configuration for indirect illumination, providing superior photometric distribution and light utilization. The design is adaptable to a slim profile, with lamps staggered and surrounded by reflectors that minimize light absorption between adjacent lamps. The light is directed either directly or indirectly to an extended reflector, which then illuminates the intended surface.

Another significant patent is the "Integral Joint and Mounting Assembly for Suspended Linear Structures." This assembly provides a method for mounting linear structures in locked longitudinal alignment. It includes retainer bars that can be joined to a bracket for mounting, along with a pin assembly featuring wedge pins that engage opposing apertures in a locked, spring-loaded interface. This design imparts strong resistance to displacement forces, allowing for adjustment and alignment of independently suspended linear structures.

Career Highlights

Throughout his career, Dean Grierson has worked with various companies, including Ledalite Architectural Products Inc. His experience in the industry has allowed him to develop innovative solutions that enhance lighting systems.

Collaborations

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Conclusion

Dean Grierson's contributions to lighting technology through his patents reflect his commitment to innovation and design excellence. His work continues to influence the industry and improve 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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