Dean A Johnson

Title: Dean A. Johnson: Innovator in Concrete Paving Technology

Introduction

Dean A. Johnson is a notable inventor based in Canton, SD (US). He has made significant contributions to the field of concrete paving technology. With a focus on enhancing the efficiency of paving machines, Johnson's work has garnered attention in the industry.

Latest Patents

Johnson holds a patent for a "Vibrator Truss Assembly." This innovative assembly is designed for use with a concrete paving machine that moves longitudinally along a body of poured concrete. The paving machine features a machine frame and a finishing carriage unit that moves transversely back and forth across the concrete. The assembly includes support members mounted to the frame, which can transition between a collapsed and an extended position. A vibrator truss support frame member is attached to these extension members, allowing a ganged vibrator carriage assembly to move transversely across the body of concrete. This invention aims to improve the quality and efficiency of concrete finishing.

Career Highlights

Johnson is associated with CMI Limited, a company known for its advancements in construction equipment. His work at CMI Limited has allowed him to apply his innovative ideas in practical settings, contributing to the development of more effective paving solutions.

Collaborations

Throughout his career, Johnson has collaborated with notable colleagues, including Murray A. Rowe and Frederick A. Blom. These partnerships have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Dean A. Johnson's contributions to concrete paving technology through his innovative patent demonstrate his commitment to improving construction processes. His work continues to influence the industry, showcasing the importance of innovation in paving machinery.