Company Filing History:
Years Active: 2009-2019
Title: The Innovative Contributions of Louis Frew
Introduction
Louis Frew is a notable inventor based in Glasgow, GB, recognized for his contributions to the field of electronics and signal processing. With a total of 4 patents to his name, Frew has made significant advancements in technologies that enhance the performance of analog-to-digital converters and voltage regulation systems.
Latest Patents
Frew's latest patents include innovative designs such as modulators and detector-based combination regulators. The modulator patent focuses on analog-to-digital converter (ADC) circuitry, specifically a time-encoding modulator (TEM) that utilizes a comparator and a loop filter to generate a pulse-width-modulated (PWM) signal. This PWM signal is then processed by a controlled oscillator, which adjusts the output oscillation frequency based on the input and feedback signals.
Another significant patent is the detector-based combination regulator, which introduces methods and apparatus for multiple input voltage regulation. This system intelligently selects the appropriate regulator based on input power conditions, optimizing performance for both contact and contactless operations. The design features a single transistor drop architecture that ensures low drop-out voltage regulation without increasing transistor size.
Career Highlights
Throughout his career, Louis Frew has worked with prominent companies such as Atmel Corporation and Cirrus Logic Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to the advancement of electronic technologies.
Collaborations
Frew has collaborated with notable colleagues, including Colin Bates and Stuart Kincaid. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field.
Conclusion
Louis Frew's contributions to the field of electronics through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, paving the way for future innovations in signal processing and voltage regulation.