Location History:
- Palermo, IT (2000)
- Catania, IT (2002)
- Tremestieri Etneo (CT), IT (2007)
- Tremestieri, IT (2002 - 2020)
- Tremestieri Etneo, IT (2001 - 2023)
Company Filing History:
26 out of 5,562 
9 out of 29,263 
1 out of 1 Years Active: 2000-2023
Title: Filippo Marino: Innovator in Power Factor Correction Technologies
Introduction
Filippo Marino is an accomplished inventor based in Tremestieri Etneo, Italy, with an impressive portfolio of 36 patents. His innovations primarily encompass power factor correction converters, which play a crucial role in improving energy efficiency in electrical systems.
Latest Patents
Marino's latest patents include a groundbreaking power factor correction boost converter designed with a responsive on-time to negative current. This system is characterized by a boost power factor correction (PFC) converter that features a thermistor, an inductor, and a transistor, all linked to a common node. The PFC controller integrated within the system is equipped with a comparator connected to a threshold voltage source and a terminal of the transistor. Additionally, the design incorporates a first flip-flop for enhanced control, a zero current detector coupled to the inductor, a timer for synchronization, and an AND gate for managing outputs from the flip-flops, resulting in efficient power management.
Another notable patent involves a similar boost power factor correction converter which emphasizes its robust design, including crucial components such as the thermistor, inductor, and transistor, working in conjunction with a meticulously engineered PFC controller that optimizes power flow and efficiency.
Career Highlights
Throughout his career, Filippo Marino has made significant contributions to leading technology companies. He has worked at STMicroelectronics S.r.l., where he developed innovative solutions that enhanced product performance and efficiency. Additionally, his tenure at Texas Instruments Corporation allowed him to further refine his expertise in power management technologies. His commitment to innovation has solidified his reputation as a key player in his field.
Collaborations
Marino's innovative journey has been supported by a network of skilled collaborators. Notable coworkers include Salvatore Giombanco and Salvatore Vincenzo Capici, who have contributed alongside him in multiple projects, enhancing the potential of their collective innovations in power electronics.
Conclusion
Filippo Marino's contributions to power factor correction technology reflect a deep commitment to advancing electrical engineering. With 36 patents to his name, his work continues to impact the industry by promoting efficiency and sustainability in energy consumption. As an influential inventor, Marino exemplifies the spirit of innovation and collaboration that drives technological progress.