Gerald B Wayton

Title: Inventor Spotlight: Gerald B. Wayton

Introduction

Gerald B. Wayton, an accomplished inventor hailing from Leicester, MA, has made significant contributions to the field of electronic materials. With a portfolio of 11 patents, Wayton's innovations demonstrate a deep understanding of coating compositions, particularly for use with photoresists in photolithography processes.

Latest Patents

One of Wayton’s latest patents focuses on coating compositions designed for use with overcoated photoresist. These organic coatings include antireflective properties that decrease reflection of exposing radiation from a substrate back into the photoresist layer. This innovation also serves the dual purpose of acting as a planarizing or via-fill layer. The preferred compositions described in the patent feature resins that harden upon thermal treatment, avoiding the generation of cleavage products. Importantly, the inventions incorporate components with anhydride and hydroxy moieties, underscoring the advanced chemical engineering involved in these compositions.

Career Highlights

Throughout his career, Wayton has been associated with notable companies in the electronic materials sector. He has worked with Rohm & Haas Electronic Materials LLC and Shipley Company, LLC, where he applied his expertise to develop groundbreaking technologies in coating compositions and electronic materials.

Collaborations

In his professional journey, Wayton has collaborated with talented coworkers such as Suzanne M. Coley and Peter Trefonas, III. These partnerships have played a crucial role in fostering innovation and enhancing the development of new processes and materials.

Conclusion

Gerald B. Wayton's contributions through his patents and industry experience continue to impact the electronic materials field significantly. His innovative approaches to coating compositions not only enhance the reliability of photoresist applications but also pave the way for future advancements in technology.