Zhibiao Mao

Title: Zhibiao Mao: Innovator in Polymer Chemistry

Introduction

Zhibiao Mao is a prominent inventor based in Shrewsbury, MA (US), known for his significant contributions to the field of polymer chemistry. With a total of 7 patents to his name, he has made remarkable advancements in the development of new materials and coatings.

Latest Patents

Mao's latest patents include innovations such as phenolic/alicyclic copolymers and photoresists. This invention relates to new polymers that contain repeat units of phenol and photoacid-labile esters with alicyclic groups. These polymers are particularly useful as components of chemically-amplified positive-acting resists. Another notable patent focuses on antireflective coatings with increased etch rates. This invention provides new light-absorbing compositions suitable for use as an antireflective coating (ARC) with an overcoated resist layer. The ARCs exhibit increased etch rates in standard plasma etchants and have significantly increased oxygen content compared to prior compositions.

Career Highlights

Throughout his career, Zhibiao Mao has worked with reputable companies such as Shipley Company, LLC and Rohm & Haas Electronic Materials LLC. His work in these organizations has contributed to the advancement of materials used in various electronic applications.

Collaborations

Mao has collaborated with notable colleagues, including George G Barclay and Wang Yueh, further enhancing his contributions to the field of polymer chemistry.

Conclusion

Zhibiao Mao's innovative work in polymer chemistry has led to significant advancements in materials science, particularly in the development of new polymers and coatings. His contributions continue to impact the industry positively.