This inventor holds 4 USPTO granted patents and 3 published patent applications, plus 3 CIPO patents and 4 EPO patents. Top assignees: Nuovo Pignone Srl, Nuovo Pignone Tecnologie Srl. Active years: 2018-2026.
Location History:
- Pisa, IT (2018 - 2020)
- Florence, IT (2022)
Company Filing History:
Years Active: 2018-2026
Title: Marco Grilli: Innovator in Steam Turbine Technology
Introduction
Marco Grilli is a notable inventor based in Pisa, Italy. He has made significant contributions to the field of steam turbine technology, holding a total of 4 patents. His innovative methods and systems have advanced the efficiency and functionality of steam turbines.
Latest Patents
One of Marco Grilli's latest patents is a "Method for manufacturing a stage of a steam turbine." This method involves milling a block of material to define a sector with multiple blades, each featuring an external surface. The process includes machining an opening in the external surface of at least one blade and creating a cavity in fluid communication with the opening, utilizing wire electric discharge machining for precision.
Another significant patent is for an "Inner casing for steam turbine engine." This system includes a steam turbine with an outer casing and an inner casing that is horizontally split into upper and lower portions. The design allows for full arc admission of fluid to the impulse stage, enhancing the turbine's performance. The inner casing also integrates multiple blades within the reaction stage, showcasing Grilli's innovative approach to turbine design.
Career Highlights
Marco Grilli has worked with prominent companies in the industry, including Nuovo Pignone Srl and Nuovo Pignone Spa. His experience in these organizations has contributed to his expertise in steam turbine technology and innovation.
Collaborations
Throughout his career, Marco has collaborated with talented individuals such as Enzo Imparato and Enrico Giusti. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field.
Conclusion
Marco Grilli's contributions to steam turbine technology through his patents and collaborations highlight his role as an influential inventor. His innovative methods continue to shape the future of steam turbine design and manufacturing.