Robert Earl Maki

Title: Innovations of Robert Earl Maki

Introduction

Robert Earl Maki is an accomplished inventor based in Oklahoma City, OK. He holds two patents that showcase his expertise in valve technology. His innovative designs have contributed significantly to industrial applications.

Latest Patents

Maki's latest patents include a "Valve Stem Assembly for Rotary Valve and Method" and a "Valve with Fire-Resistant Seal." The valve stem assembly patent describes a valve body that defines a valve stem opening, with a valve stem featuring an enlarged portion to secure it within the valve body. This design limits the radially outward movement of the valve stem, ensuring stability. The rotary member includes upper and lower bosses, supported by split trunnions that allow for rotation while preventing axial movement. The fire-resistant seal patent details a valve designed for industrial piping applications, featuring a valve body with a valve element. This valve can be illustrated as a ball valve, with a conventional primary seal for normal conditions. The innovative fire-resistant seal engages under heat conditions, providing enhanced safety.

Career Highlights

Throughout his career, Maki has worked with notable companies such as North American Corporation and Worldwide Oilfield Machine, Inc. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in valve technology.

Collaborations

Maki has collaborated with various professionals in his field, including his coworker William W. Lanning. Their combined expertise has fostered innovation and development in their projects.

Conclusion

Robert Earl Maki's contributions to valve technology through his patents and career experiences highlight his role as a significant inventor in the industry. His work continues to influence advancements in industrial applications.