Sarah E Mastroianni

Title: The Innovative Contributions of Sarah E Mastroianni

Introduction

Sarah E Mastroianni is a notable inventor based in Rochester, MI (US). She has made significant contributions to the field of semiconductor technology, particularly through her innovative patent in chemical mechanical polishing pads. Her work has implications for the efficiency and effectiveness of semiconductor manufacturing processes.

Latest Patents

Mastroianni holds a patent for "High planarization efficiency chemical mechanical polishing pads and methods of making." This invention involves a chemical mechanical polishing pad designed for polishing semiconductor substrates. The polishing layer comprises a polyurethane reaction product formed from a specific mixture, which includes a curative and a polyisocyanate prepolymer. The unique formulation results in a product that exhibits a wet Shore D hardness that is 10 to 20% less than that of the dry polyurethane reaction product, enhancing its performance in semiconductor applications. She has 1 patent to her name.

Career Highlights

Throughout her career, Mastroianni has worked with prominent companies in the industry. She has been associated with Rohm and Haas Electronic Materials CMP Holdings, Inc. and Dow Global Technologies LLC. Her experience in these organizations has allowed her to develop and refine her innovative ideas in the field of materials science.

Collaborations

Mastroianni has collaborated with notable colleagues, including Jonathan G Weis and George C Jacob. These partnerships have contributed to her success and the advancement of her inventions.

Conclusion

Sarah E Mastroianni's contributions to the field of semiconductor technology through her innovative patent demonstrate her expertise and commitment to advancing industry standards. Her work continues to influence the development of more efficient manufacturing processes in the semiconductor sector.