Company Filing History:
Years Active: 2009-2023
Title: Innovations of John Abelson
Introduction
John Abelson is a prominent inventor based in Urbana, Illinois, known for his significant contributions to the field of chemical vapor deposition. With a total of seven patents to his name, Abelson has made remarkable advancements in the selective deposition of metallic films.
Latest Patents
One of his latest patents focuses on area selective chemical vapor deposition (CVD) of metallic films using precursor gases and inhibitors. This invention provides methods for forming a layer on a substrate selectively, allowing for the deposition of materials only on specific regions. The methods utilize an inhibitor agent that reduces the average acidity of the substrate's first region, characterized by a plurality of hydroxyl groups. Another notable patent involves the use of an inhibitor molecule in chemical vapor deposition to achieve the deposition of copper on a metal substrate while preventing deposition on adjacent silicon dioxide surfaces. This innovative approach allows for the selective formation of metal films on conductive surfaces, enhancing the efficiency of the deposition process.
Career Highlights
Abelson's career is marked by his role at the University of Illinois, where he has been instrumental in advancing research in materials science and engineering. His work has not only contributed to academic knowledge but has also paved the way for practical applications in various industries.
Collaborations
Throughout his career, John Abelson has collaborated with notable colleagues, including Gregory S. Girolami and Navneet Kumar. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
John Abelson's contributions to the field of chemical vapor deposition and his innovative patents highlight his role as a leading inventor. His work continues to influence advancements in materials science, showcasing the importance of research and collaboration in driving innovation forward.
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