Donald Charles Dilworth

Title: The Innovations of Donald Charles Dilworth

Introduction

Donald Charles Dilworth is an accomplished inventor based in Nuenen, Netherlands. He has made significant contributions to the field of photolithography, a crucial technology in the manufacturing of semiconductors and microelectronics. His innovative approach has led to the development of a unique apparatus that enhances the precision of image projection in photolithography processes.

Latest Patents

Dilworth holds a patent for a "Photolithography apparatus comprising projection system for control of image size." This patent addresses the need for improved control over the relative image size of projected substrate patterns. The apparatus features a projection system designed to project an image of a mask pattern onto a substrate. The system includes an adjustment lens that can be moved within a specified range to control the relative image size effectively. This innovation allows for greater accuracy in the photolithography process, which is essential for the production of high-quality semiconductor devices.

Career Highlights

Throughout his career, Donald Charles Dilworth has been associated with Kulicke & Soffa Liteq B.V., a company known for its advancements in semiconductor manufacturing equipment. His work at the company has focused on enhancing photolithography techniques, contributing to the efficiency and effectiveness of semiconductor production.

Conclusion

Donald Charles Dilworth's contributions to photolithography represent a significant advancement in the field of semiconductor manufacturing. His innovative patent showcases his expertise and commitment to improving technology in this critical area.