Libertyville, IL, United States of America

Justin Stewart Grayer

This inventor holds 2 USPTO granted patents. Top assignee: Northrop Grumman Systems Corporation. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Justin Stewart Grayer. Retrieved from https://idiyas.com/inventor/justin-stewart-grayer

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 = 2.0

ph-index = 1


Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Innovations by Justin Stewart Grayer

Introduction

Justin Stewart Grayer is an accomplished inventor based in Libertyville, IL (US). He has made significant contributions to the field of optical communication, holding a total of 2 patents. His work primarily focuses on enhancing data transmission systems, particularly in aviation.

Latest Patents

One of Grayer's latest patents is an optical communication device with an optical slip ring. This innovative device facilitates the transmission of optical signals containing information data between avionics systems in an aircraft. The design includes a fixed optical transceiver array on one side of the slip ring, which communicates with a revolving optical transceiver array on the opposite side. A set of mirrors, coated with dielectric material, is strategically positioned at the central axis of the slip ring to maintain optical communication between the transceiver arrays. The first mirror remains fixed, while the second mirror rotates with the transceiver array, allowing for seamless data transmission.

Another notable patent is a rotary joint system that features a first member rotatable relative to a second member. This system is designed with coaxially aligned members that define a channel through which optical signals can be transmitted. The first communication device is coupled with the first member, while the second communication device is associated with the second member, enabling efficient optical signal transmission through the outer channel segment.

Career Highlights

Grayer is currently employed at Northrop Grumman Systems Corporation, where he continues to innovate in the field of optical communication technologies. His work has been instrumental in advancing the capabilities of avionics systems, contributing to the overall safety and efficiency of aircraft operations.

Collaborations

Throughout his career, Grayer has collaborated with talented individuals, including Ethan Karl Christian Baltz. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Justin Stewart Grayer's contributions to optical communication technology are noteworthy and impactful. His patents reflect a commitment to innovation and excellence in the field, making him a significant figure in the industry.

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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