Mark Lefebvre

Title: Innovations and Contributions of Inventor Mark Lefebvre

Introduction

Mark Lefebvre, a prominent inventor based in Hudson, NH, has made significant contributions to the field of electroplating. With 19 patents to his name, Lefebvre's work is imperative to advancements in materials science, particularly in semiconductor manufacturing and electroplating techniques. His innovative approaches have paved the way for more efficient processes in various industrial applications.

Latest Patents

Among his latest patents, Lefebvre introduced the "Indium electroplating compositions containing amine compounds and methods of electroplating indium." This patent details the use of trace amounts of amine compounds to facilitate the electroplating of indium, which results in a uniformly defect-free layer with a smooth surface. His work is particularly relevant for substrates like semiconductor wafers and thermal interface materials.

Another notable patent, "Method of electroplating photoresist defined features from copper electroplating baths containing reaction products of imidazole and bisepoxide compounds," showcases innovative electroplating methods that allow for the plating of features defined by photoresist. Lefebvre's methods involve copper electroplating baths that incorporate reaction products of imidazole and bisepoxide compounds, enabling the creation of intricately designed structures such as pillars and bond pads.

Career Highlights

Mark Lefebvre has had a distinguished career, working with renowned companies such as Rohm and Haas Electronic Materials LLC and Shipley Company, L.L.C. His experience in these organizations has been instrumental in the development and refinement of electroplating technologies that are now widely used in the electronics industry.

Collaborations

Throughout his career, Lefebvre has collaborated with talented individuals like Erik Reddington and Yi Qin. These collaborations have fostered an environment of innovation, leading to groundbreaking advancements in electroplating methods and applications.

Conclusion

Mark Lefebvre stands out as an influential inventor whose contributions to electroplating technology have had a lasting impact on the semiconductor industry. His extensive patent portfolio reflects his commitment to innovation and excellence, solidifying his reputation as a leader in the field. As industries continue to evolve, Lefebvre's work will undoubtedly inspire future advancements in technology and materials science.