Stephan Wagner

Title: The Innovations of Stephan Wagner

Introduction

Stephan Wagner is an accomplished inventor based in Portland, OR (US). He has made significant contributions to the field of photolithography, particularly in the area of defective artifact removal in photolithography masks. His work is essential for improving the accuracy and efficiency of semiconductor manufacturing processes.

Latest Patents

Wagner holds a patent titled "Defective artifact removal in photolithography masks corrected for optical proximity." This patent describes a method for identifying partitions in a mask design for independent optimization. The process involves grouping and ordering these partitions into stages. The first stage is processed, and geometries are extracted from the periphery of the first stage partitions. These extracted geometries are then added to the peripheries of the second stage partitions before processing them. This innovative approach enhances the quality of photolithography masks, which is crucial for the production of high-performance electronic devices.

Career Highlights

Stephan Wagner is currently employed at Intel Corporation, a leading technology company known for its advancements in semiconductor manufacturing. His work at Intel has allowed him to apply his innovative ideas in a practical setting, contributing to the company's reputation for cutting-edge technology.

Collaborations

Wagner has collaborated with John A. Swanson, a fellow innovator in the field. Their partnership has likely fostered the exchange of ideas and techniques that enhance their respective contributions to technology.

Conclusion

Stephan Wagner's innovative work in photolithography and his patent on defective artifact removal demonstrate his significant impact on the semiconductor industry. His contributions continue to shape the future of technology and improve manufacturing processes.