Fort Wayne, IN, United States of America

Justin W Vig

This inventor holds 3 USPTO granted patents. Top assignees: International Truck and Engine Corporation, International Truck Intellectual Property Company, LLC, Navistar International Transportation Corporation. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Justin W Vig. Retrieved from https://idiyas.com/inventor/justin-w-vig

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 = 1.8

ph-index = 2

Forward Citations = 37(Granted Patents)


Company Filing History:


Years Active: 2002

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3 patents (USPTO):Explore Patents

Title: Innovations by Justin W Vig

Introduction

Justin W Vig is an accomplished inventor based in Fort Wayne, IN (US). He holds a total of 3 patents that showcase his expertise in vehicle suspension systems. His innovative designs aim to enhance vehicle performance and safety.

Latest Patents

One of his latest patents is the "Front air spring suspension with anti-dive and anti-roll properties." This suspension system is designed for the steering axle of a vehicle chassis and includes a right side air spring and a left side air spring. The preferred embodiment features leading rigid arms that link each end of the steering axle to a pivoting mount on the chassis, transmitting brake reaction torque as a lifting force to the chassis. Additionally, spring half leaf trailing links connect each end of the steering axle to the chassis, while rigid leading arms provide anti-roll capacity and help stabilize axle position.

Another significant patent is the "Self-leveling suspension system." This system utilizes a single air spring positioned under one side of a vehicle to provide side-to-side leveling. Main springs support the vehicle above a pair of coaxial wheels, and an auxiliary inflatable air spring offers additional support above one of the wheels. The system includes tie rods that indicate deflection of the main springs, and an equalizer lever that controls the inflation and deflation of the auxiliary air spring.

Career Highlights

Justin has worked with notable companies such as Navistar International Transportation Corporation and International Truck and Engine Corporation. His experience in these organizations has contributed to his development as an inventor in the automotive industry.

Collaborations

Throughout his career, Justin has collaborated with talented individuals, including Derek K Warinner and Chad M Harshbarger. These partnerships have likely enriched his innovative endeavors and contributed to his success.

Conclusion

Justin W Vig is a notable inventor whose contributions to vehicle suspension systems reflect his commitment to innovation and safety in automotive design. His patents demonstrate a deep understanding of engineering principles and a dedication to improving vehicle performance.

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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