Company Filing History:
Years Active: 2001
Title: Innovations of Louis Joseph Maggiolino
Introduction
Louis Joseph Maggiolino is a notable inventor based in Rancho Palos Verdes, California. He has made significant contributions to the field of electronics, particularly in the development of efficient multiphase switching regulators. With a total of two patents to his name, Maggiolino's work showcases his expertise and innovative spirit.
Latest Patents
Maggiolino's latest patents include a "Method and apparatus for programmable current sharing" and a "Method and apparatus for an efficient multiphase switching regulator." The first patent describes an efficient multiphase switching regulator that utilizes sensed voltages to achieve accurate forced current sharing and programmable current sharing. The voltage waveforms at the input of respective inductors are low-pass filtered to produce sensed voltages that are proportional to the duty cycles of the respective voltage waveforms. These sensed voltages are compared, and the comparisons are used to adjust PWM circuits that control the duty cycles of the voltage waveforms of the respective inductors. Substantially identical sensed voltages at the inputs of identical inductors result in substantially identical output currents from respective inductors. The ratio of the output currents from respective inductors can be modified by adjusting a variable resistor that changes the fractions of respective sensed voltages being compared.
The second patent also focuses on an efficient multiphase switching regulator, reiterating the importance of sensed voltages in achieving accurate current sharing. This innovation further emphasizes the role of low-pass filtering and PWM circuit adjustments in optimizing the performance of electronic systems.
Career Highlights
Maggiolino is currently employed at Linfinity Microelectronics, where he continues to push the boundaries of electronic design and innovation. His work at the company has allowed him to collaborate with other talented professionals in the field.
Collaborations
One of his notable coworkers is Steven W Brooks, with whom he shares a commitment to advancing technology through innovative solutions.
Conclusion
Louis Joseph Maggiolino's contributions to the field of electronics through his patents and work at Linfinity Microelectronics highlight his role as a significant inventor. His innovative approaches to multiphase switching regulators demonstrate the impact of his work on the industry.