William Robert Angell, Iv

Title: **William R. Angell IV: Innovator in Extreme Ultra-Violet Lithography**

Introduction

William R. Angell IV, based in Painted Post, NY, is a notable inventor who has made significant contributions to the field of glass engineering. With a focus on advanced materials for technological applications, his work plays a crucial role in the evolution of lithography techniques used in semiconductor manufacturing.

Latest Patents

Angell holds a patent for a groundbreaking innovation: a glass article specifically designed for use in Extreme Ultra-Violet Lithography (EUVL). This inventive glass incorporates a silica-titania composition with a unique compositional gradient. The patent details the formulas that define the variations in titania and silica concentrations, allowing for enhanced performance in high-precision lithographic processes.

Career Highlights

William R. Angell IV is associated with Corning Incorporated, a leader in glass and ceramics technology. Throughout his career, he has demonstrated remarkable expertise in material sciences, particularly in the development of specialized glass products that meet the rigorous demands of modern manufacturing.

Collaborations

Throughout his professional journey, Angell has collaborated with talented colleagues, including Sezhian Annamalai and Carlos Alberto Duran. These partnerships highlight the collaborative nature of innovation within the research environment at Corning Incorporated, contributing to the successful development of cutting-edge technologies.

Conclusion

William R. Angell IV exemplifies the innovative spirit essential for advancements in technology. His patent for a glass article used in EUVL not only showcases his individual contributions but also reflects the collaborative effort in transforming modern manufacturing processes. As technology continues to evolve, inventors like Angell play a pivotal role in shaping its future.