Company Filing History:
Years Active: 2002-2004
Title: Steve Avanzino: Innovator in Semiconductor Technology
Introduction
Steve Avanzino is a prominent inventor based in Cupertino, CA, known for his significant contributions to semiconductor technology. With a total of 3 patents, he has made notable advancements in the field, particularly in improving the reliability of copper interconnects.
Latest Patents
One of Avanzino's latest patents is a method of forming SiC capped copper interconnects with reduced hillock formation and improved electromigration resistance. This innovative approach enhances the electromigration resistance of capped copper or copper alloy interconnects while significantly reducing hillock formation. The method involves sequentially treating the exposed planarized surface of in-laid copper with a plasma containing NH and N, followed by the introduction of trimethylsilane and the deposition of a silicon carbide capping layer. Another notable patent focuses on utilizing annealing enhanced or repaired seed layers to improve copper interconnect reliability. This method includes depositing a barrier layer and a copper seed layer on a semiconductor chip, followed by an enhancement layer, and involves a two-step annealing process to form an annealed copper conductive layer.
Career Highlights
Steve Avanzino is currently employed at Advanced Micro Devices Corporation, where he continues to push the boundaries of semiconductor technology. His work has been instrumental in developing methods that enhance the performance and reliability of semiconductor devices.
Collaborations
Throughout his career, Avanzino has collaborated with talented individuals such as Christy Mei-Chu Woo and Connie Pin-Chin Wang, contributing to various innovative projects within the semiconductor industry.
Conclusion
Steve Avanzino's contributions to semiconductor technology through his patents and work at Advanced Micro Devices Corporation highlight his role as a key innovator in the field. His advancements in copper interconnect reliability and performance continue to influence the industry positively.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.