Barry D. Stephens is a notable inventor based in Roseville, California, with a remarkable portfolio of 16 patents. His work primarily focuses on advancements in guardrail systems and barrier technologies, showcasing his commitment to enhancing safety in transportation infrastructure.

Latest Patents

One of his latest inventions is an end terminal for a guardrail system. This innovative design includes an elongated guardrail beam and a flattening or reshaping device that defines a channel with an inlet and an outlet aligned along a longitudinal axis. The guardrail beam is designed to move through the channel from the inlet to the outlet. An anchor is positioned below the outlet, with a tether connecting the anchor to the end portion of the guardrail beam. This tether allows the guardrail beam to be pulled downward from a first height to a second height, ensuring it does not engage with any other structure during its descent. Additionally, the bending of the deformed guardrail beam occurs in only one direction after it exits the outlet. Methods of assembly and operation are also included in this patent.

Another significant patent by Stephens is a barrier system that consists of multiple elongated barriers, each featuring longitudinally spaced ends and connectors with laterally spaced openings. These barriers can be arranged in an end-to-end configuration, allowing for alignment of the openings in adjacent connectors. This design enhances the versatility and effectiveness of barrier systems in various applications.

Career Highlights

Throughout his career, Barry D. Stephens has worked with prominent companies in the industry, including Energy Absorption Systems, Inc. and Trinity Highway Products LLC. His contributions to these organizations have significantly impacted the development of safety systems in transportation.

Collaborations

Some of his notable coworkers include Patrick A. Leonhardt and James B. Welch, who have collaborated with him on various projects, further enriching his innovative endeavors.

Conclusion

Barry D. Stephens exemplifies the spirit of innovation through his extensive work in guardrail and barrier technologies. His patents reflect a deep understanding of safety and functionality, making significant contributions to the field.

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