Company Filing History:
Years Active: 2019-2025
Title: Innovations of Alessandro Bertolini in DC-DC Converter Technology
Introduction
Alessandro Bertolini is a prominent inventor based in Vermiglio, Italy, known for his significant contributions to the field of electrical engineering. With a total of 14 patents to his name, Bertolini has made remarkable advancements in DC-DC converter technology, which are crucial for efficient power management in various electronic devices.
Latest Patents
Bertolini's latest patents include a DC-DC converter circuit and a corresponding method of operation. This innovative DC-DC boost converter features an input that receives an input voltage and an output that produces an output voltage. The design incorporates a switching stage formed by a low-side transistor and a high-side transistor, with the high-side transistor including a body diode. The converter operates in an asynchronous mode, where the low-side transistor alternates between conductive and non-conductive states, while the high-side transistor remains non-conductive. Additionally, a variable load circuit is selectively coupled between the output terminals to manage load current based on the input voltage.
Another notable patent involves a multi-level hybrid DC-DC converter with a flying capacitor. This design includes a feedback circuit with oscillators that produce clock signals dependent on output and reference voltages. A logic circuit manages the connection of the flying capacitor, adjusting its state based on the voltage levels to maintain optimal performance.
Career Highlights
Bertolini is currently employed at STMicroelectronics S.r.l., a leading company in semiconductor solutions. His work at STMicroelectronics has allowed him to focus on developing cutting-edge technologies that enhance the efficiency and performance of power conversion systems.
Collaborations
Throughout his career, Bertolini has collaborated with talented colleagues, including Alessandro Gasparini and Alberto Cattani. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Alessandro Bertolini's contributions to DC-DC converter technology exemplify his expertise and commitment to advancing electrical engineering. His innovative patents and collaborative efforts continue to influence the industry, paving the way for future developments in power management solutions.
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.