David Schaefer

Title: The Innovative Mind of David Schaefer in Semiconductor Technology

Introduction: David Schaefer, an accomplished inventor based in Fremont, CA, has made notable contributions to the field of semiconductor technology. With a keen eye for innovation, he has developed a unique solution that enhances the functionality of plasma processing chambers, specifically through his patent for an edge seal for lower electrode assemblies.

Latest Patents: David Schaefer holds a patent for an "Edge Seal for Lower Electrode Assembly." This invention addresses the sealing of the outer surface of a lower electrode assembly, which is critical in supporting a semiconductor substrate during plasma processing. The innovative design includes an elastomeric band that fits within an annular groove, ensuring optimal performance even when subjected to compression. The edge seal not only maintains structural integrity but also enhances the reliability of semiconductor processing.

Career Highlights: David's career is marked by his role at Lam Research Corporation, a leader in the semiconductor equipment industry. His expertise and inventive spirit have allowed him to contribute significantly to advancing technologies that are essential for manufacturing integrated circuits and other electronic components.

Collaborations: Throughout his career, David has collaborated with professionals in the field, including his coworker, Keith William Gaff. Together, they have shared insights and expertise, further enhancing the innovative landscape of semiconductor technology.

Conclusion: David Schaefer's work exemplifies the spirit of innovation within the semiconductor industry. His patented edge seal design demonstrates his commitment to addressing real-world challenges faced by engineers and manufacturers. As technology continues to evolve, inventors like David play a crucial role in shaping the future of electronic components and systems.