Company Filing History:
Years Active: 2023
Title: Innovations by ChoongBong Lee in Photoresist Compositions
Introduction
ChoongBong Lee is an accomplished inventor based in Westborough, MA (US). He has made significant contributions to the field of electronic materials, particularly in the development of photoresist compositions. His innovative work has led to the granting of a patent that showcases his expertise and creativity.
Latest Patents
ChoongBong Lee holds a patent for a photoresist composition and pattern formation methods. This composition includes an acid-sensitive polymer with a repeating unit that has an acid-labile group. It also features an iodonium salt with specific structural formulas, which enhances the performance of photoresist materials. The patent emphasizes the unique characteristics of the iodonium salt and its potential applications in electronic materials.
Career Highlights
Throughout his career, ChoongBong Lee has been associated with Rohm & Haas Electronic Materials LLC, where he has contributed to various projects and innovations. His work has been instrumental in advancing the technology used in electronic materials, particularly in the area of photoresists.
Collaborations
ChoongBong Lee has collaborated with notable colleagues, including Tomas Marangoni and Emad Aqad. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
ChoongBong Lee's contributions to the field of photoresist compositions highlight his role as a leading inventor in electronic materials. His patent reflects his innovative spirit and dedication to advancing technology in this critical area.