Bradford A Cozad

Title: Innovations of Bradford A Cozad

Introduction

Bradford A Cozad is an accomplished inventor based in Newark, CA, with a notable portfolio of five patents. His work primarily focuses on advancements in valve technology, showcasing his expertise in fluid control systems.

Latest Patents

Cozad's latest patents include the "Dual Pedestal Shut-Off Valve," which features an integrated micro-valve designed to control fluid flow and pressure. This innovative valve converts supplied energy into mechanical energy through a mechanism for energy conversion located above a flexible wall or membrane. In one embodiment, a sealed cavity contains a fluid that expands and contracts with temperature changes, causing the flexible wall to move. This movement is utilized to control the opening and closing of a valve port dynamically. Additionally, the design incorporates means for stiffening the membrane to enhance performance. Another significant patent is the "High-Flow Microvalve," which describes a method for achieving high flow in valves with a small actuation distance. This patent provides a detailed description of a silicon microvalve and includes an algorithm for designing optimized valves.

Career Highlights

Throughout his career, Cozad has worked with several companies, including Redwood Microsystems, Inc. and SMC Corporation. His contributions to these organizations have significantly advanced the field of microvalve technology.

Collaborations

Cozad has collaborated with notable professionals in the industry, including James M Harris and John S Fitch. Their combined expertise has fostered innovation and development in valve technologies.

Conclusion

Bradford A Cozad's contributions to valve technology through his patents and collaborations highlight his role as a significant inventor in the field. His innovative designs continue to influence advancements in fluid control systems.