Jenison, MI, United States of America

Derek J Marshall

This inventor holds 1 USPTO granted patent. Top assignee: Gentex Corporation. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Derek J Marshall. Retrieved from https://idiyas.com/inventor/derek-j-marshall

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


Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Innovations by Derek J Marshall

Introduction

Derek J Marshall is an accomplished inventor based in Jenison, MI (US). He has made significant contributions to the field of vehicle window technology. His innovative approach has led to the development of a unique patent that enhances the functionality and durability of vehicle windows.

Latest Patents

Derek holds a patent for a "Laminate window with edge protection." This vehicle window assembly features first and second substrates that are substantially transparent to visible light. The design includes a seal with internal and external portions, ensuring that the second substrate is spaced apart from the first. This configuration creates a space between the two substrates, where the internal portion is positioned along the peripheries. The external portion of the seal is flexible and extends outward, effectively inhibiting water and oxygen from entering the space. A coupling agent is used to laminate the substrates together and adhere the seal, providing enhanced protection when installed in a window opening.

Career Highlights

Derek J Marshall is associated with Gentex Corporation, a company known for its innovative automotive products. His work at Gentex has allowed him to focus on developing advanced technologies that improve vehicle safety and performance. His patent reflects his commitment to innovation in the automotive industry.

Conclusion

Derek J Marshall's contributions to vehicle window technology exemplify the spirit of innovation. His patented design not only enhances the functionality of vehicle windows but also demonstrates his expertise in the field. His work continues to influence advancements in automotive safety and design.

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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