Company Filing History:
Years Active: 1988-2001
Title: Innovations of Fabrizio Andreani
Introduction
Fabrizio Andreani is a notable inventor based in Parma, Italy. He has made significant contributions to the field of materials science and semiconductor technology. With a total of two patents to his name, Andreani's work showcases his innovative approach to solving complex engineering challenges.
Latest Patents
One of Andreani's latest patents is a transparent photochromic article that includes an anti-reflection surface coating. This invention features a transparent substrate that incorporates a photochromic material and an anti-reflection coating made up of multiple overlapping layers. The layers consist of materials with varying refractive indices, designed to optimize optical performance. The first layer has an optical thickness of about 20 to 45 nm, while the second layer ranges from 25 to 45 nm. The third layer, again using the first material, has an optical thickness of about 220 to 250 nm, and the fourth layer has an optical thickness of about 95 to 115 nm.
Another significant patent by Andreani is a process for forming semiconductor devices with multi-thickness metallization patterns. This innovative structure and method utilize three layers of metal to streamline the manufacturing process. One embodiment involves a single metal deposition followed by two etch steps, while another embodiment suitable for thicker metallization requires only two depositions and two etch steps.
Career Highlights
Throughout his career, Fabrizio Andreani has worked with several prominent companies, including Sola International Holding Ltd and SGS Microelettronica Spa. His experience in these organizations has allowed him to refine his skills and contribute to various technological advancements.
Collaborations
Andreani has collaborated with notable professionals in his field, including Lino Barbieri and Claudio Contiero. These partnerships have further enriched his work and expanded his impact on the industry.
Conclusion
Fabrizio Andreani's innovative patents and career achievements highlight his significant contributions to materials science and semiconductor technology. His work continues to influence advancements in these fields, showcasing the importance of innovation in driving progress.