David L Simpson

Title: David L. Simpson: Innovator from Higley, AZ

Introduction

David L. Simpson is a prolific inventor based in Higley, Arizona, boasting an impressive portfolio of 25 patents. His innovations reflect a commitment to enhancing functionality and resilience in various applications, particularly in the transportation and construction sectors.

Latest Patents

Among his latest contributions to technology, Simpson has developed a patented welding solution known as the "Welded Lap Joint with Corrosive-Protective Structure." This invention introduces a system, method, and apparatus designed to prevent corrosion in lap joints. Specifically, it incorporates a channel shape (such as 'V', 'U', or semicircle) between two members forming a lap seam. The inclusion of openings and channels facilitates the application of anti-corrosion materials, providing a durable solution for structures exposed to harsh conditions.

Another notable patent is the "Flexible Truck Skirt with Floating Mount." This innovation features a vehicle skirt panel assembly made from thermoplastic material, designed to accommodate thermal expansion and contraction. With an adjustable and deformable strut system, the skirt panel can absorb impacts and maintains its original position, enhancing the durability and efficiency of vehicles.

Career Highlights

David is currently associated with U-Haul International, Inc., where he continues to innovate and contribute significantly to engineering advancements. His role in the company allows him to work at the intersection of transportation and invention, driving forward practical solutions that meet consumer needs.

Collaborations

Throughout his career, David has collaborated with esteemed colleagues, including Edward J. Votruba and Patrick W. Breslin. These partnerships have fostered a dynamic environment for innovation, where ideas are shared, developed, and transformed into patented technologies.

Conclusion

In summary, David L. Simpson stands out as a remarkable inventor whose work has made a significant impact on the field of engineering. With a solid foundation of patents and collaborations, he continues to innovate, contributing to the development of practical solutions that enhance safety and efficiency in various industries.