Frederik W Freerks

Title: Innovations of Frederik W. Freerks

Introduction

Frederik W. Freerks is a notable inventor based in Cupertino, California. He has made significant contributions to the field of semiconductor processing equipment, holding a total of six patents. His work focuses on enhancing the efficiency and effectiveness of various technologies used in this industry.

Latest Patents

One of his latest patents is for a robot blade designed for semiconductor processing equipment. This invention provides a robot blade that features a plurality of semi-conductive or conductive contacts, which are strategically placed on the surface of the blade to support a substrate above it. The design includes inwardly located contacts that create a collection area to capture any particles that may form during processing. The blade is typically made from semi-conductive materials, such as alumina, to facilitate an electrical flow path that discharges any electrical charge that may accumulate on the substrate.

Another significant patent is for a two-piece slit valve door with a molded-in-place seal for vacuum applications. This innovation involves a vacuum processing system that incorporates a seal plate mounted on a member to close the slit valve within a vacuum chamber. The seal plate features a molded-in-place seal that prevents metal-to-metal contact, enhancing the system's reliability. The design also includes a removable seal plate for ease of service, with an O-ring to capture any particles generated by contact between the components.

Career Highlights

Frederik W. Freerks has built a successful career at Applied Materials, Inc., a leading company in the semiconductor industry. His innovative designs and patents have contributed to advancements in semiconductor processing technologies, making him a valuable asset to his organization.

Collaborations

Freerks has collaborated with notable colleagues, including Lloyd M. Berken and William H. Jarvi. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field.

Conclusion

Frederik W. Freerks is a distinguished inventor whose work has significantly impacted semiconductor processing equipment. His innovative patents and contributions to Applied Materials, Inc. highlight his expertise and dedication to advancing technology in this critical industry.