Company Filing History:
Years Active: 2001-2002
Title: Innovations by Nick Maccrae in Semiconductor Technology
Introduction
Nick Maccrae is an accomplished inventor based in San Jose, California. He has made significant contributions to the field of semiconductor technology, holding two patents that showcase his innovative approach to reducing stress-induced voids in semiconductor chips. His work is vital for enhancing the reliability and performance of modern electronic devices.
Latest Patents
Maccrae's latest patents focus on a method for reducing stress-induced voids for 0.25-micron and smaller semiconductor chip technology. This method involves annealing the metal interconnect lines prior to depositing an inter-layer dielectric (ILD) between the lines. During the annealing process, an alloy of aluminum and titanium forms, which subsequently contracts volumetrically. This contraction is absorbed by the aluminum, reducing the likelihood of undesirable void formation in the interconnect lines. Furthermore, the method employs low bias power and low source gas deposition flow rates during the ILD gapfill deposition process to further minimize compressive stress on the interconnect lines.
Career Highlights
Nick Maccrae is currently employed at Advanced Micro Devices Corporation, a leading company in the semiconductor industry. His work at AMD has positioned him as a key player in the development of advanced semiconductor technologies. Maccrae's innovative methods have the potential to significantly improve the manufacturing processes of semiconductor chips.
Collaborations
Throughout his career, Maccrae has collaborated with talented individuals such as Minh Van Ngo and Paul Raymond Besser. These collaborations have fostered a creative environment that encourages the exchange of ideas and advancements in semiconductor technology.
Conclusion
Nick Maccrae's contributions to semiconductor technology through his innovative patents demonstrate his expertise and commitment to advancing the field. His work not only enhances the performance of semiconductor chips but also paves the way for future innovations in electronics.
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.