Chris Frederickson

Title: Innovations by Chris Frederickson in Semiconductor Technology

Introduction

Chris Frederickson is an accomplished inventor based in Pleasanton, California. He has made significant contributions to the field of semiconductor technology, particularly in the area of chemical mechanical polishing. His innovative approach has led to the development of a unique conditioning mechanism that enhances the efficiency of semiconductor wafer processing.

Latest Patents

Chris Frederickson holds a patent for a "Conditioning mechanism in a chemical mechanical polishing apparatus for semiconductor wafers." This patent describes a method and apparatus for conditioning a polishing pad. The method includes several steps, such as providing a chemical mechanical polishing apparatus with a polishing region and a conditioning region, cycling a polishing member through the apparatus, and conditioning the polishing member using a conditioning member. The apparatus features an end effector designed to receive a conditioning member, which is attached to an arm capable of horizontal and vertical movement. Additionally, a strain gauge is incorporated to monitor the force applied to the polishing member.

Career Highlights

Chris is currently employed at Lam Research Corporation, a leading company in semiconductor manufacturing equipment. His work at Lam Research has allowed him to apply his innovative ideas and contribute to advancements in the industry.

Collaborations

Chris has collaborated with notable colleagues, including Michael R. Vogtmann and Jeff Gasparitsch. Their teamwork has fostered an environment of innovation and creativity within the company.

Conclusion

Chris Frederickson's contributions to semiconductor technology through his innovative patent demonstrate his expertise and commitment to advancing the field. His work continues to impact the industry positively, showcasing the importance of innovation in technology.