Roger William Harcourt

Title: Roger William Harcourt: Innovator in Crystal Substrate Processing

Introduction

Roger William Harcourt is a notable inventor based in Dullingham, GB. He has made significant contributions to the field of semiconductor technology, particularly in the processing of crystal substrates. His innovative approach has led to advancements in the fabrication of components on single crystal substrates.

Latest Patents

Harcourt holds a patent for "Crystal substrate processing," which addresses the challenges associated with defining etched features on silicon substrates. This patent outlines a method for producing a multichip module that includes a silicon substrate with surface features designed for component placement. The process involves applying an organic dielectric to the substrate before using an etchant, allowing for the precise definition of interconnects.

Career Highlights

Roger William Harcourt has worked with Northern Telecom Limited, where he has been instrumental in developing technologies that enhance the efficiency of semiconductor manufacturing. His expertise in crystal substrate processing has positioned him as a key figure in the industry.

Collaborations

Throughout his career, Harcourt has collaborated with notable colleagues, including Peter J Ayliffe and James Wilson Parker. These partnerships have contributed to the advancement of technology in their respective fields.

Conclusion

Roger William Harcourt's contributions to crystal substrate processing exemplify the impact of innovation in semiconductor technology. His work continues to influence the industry and pave the way for future advancements.