Shawn Robertson

Title: Innovations by Shawn Robertson

Introduction

Shawn Robertson is an accomplished inventor based in Phoenix, AZ. He has made significant contributions to the field of workpiece handling technology. With a total of 2 patents, his innovations are aimed at improving efficiency in wafer processing.

Latest Patents

Robertson's latest patents include a workpiece handling end-effector and a method for processing workpieces using this end-effector. This two-sided wafer handling end-effector is designed for the efficient loading and unloading of wafers into and out of a wafer processing apparatus. Each side of the end-effector features spaced apart rotatable catch mechanisms that firmly grasp the wafer. When positioned beneath the wafer processing apparatus, the catch mechanisms rotate to an open position, allowing a lifting surface to elevate the wafer into the apparatus. The wafer is centered on the end-effector by rotatable rocker assemblies that contact its edge. As the end-effector rises into contact with the processing apparatus, the rocker assemblies rotate to a lowered position while maintaining contact with the wafer edge through arcuate surfaces.

Career Highlights

Shawn Robertson is currently employed at Speedfam-Ipec Corporation, where he continues to innovate in the field of wafer processing technology. His work has been instrumental in advancing the capabilities of workpiece handling systems.

Collaborations

Robertson collaborates with talented coworkers, including Randy McNurlin and Mark S Maggio, who contribute to the innovative environment at Speedfam-Ipec Corporation.

Conclusion

Shawn Robertson's contributions to the field of wafer processing through his patents and collaborative efforts highlight his role as a key innovator in the industry. His work continues to pave the way for advancements in workpiece handling technology.