This inventor holds 1 USPTO granted patent. Top assignee: Stmicroelectronics S.r.l.. Active years: 2002.
Company Filing History:
Years Active: 2002
Title: Eric Labbe - Innovator in Class-D Amplifier Technology
Introduction
Eric Labbe is a notable inventor based in Cornaredo, Italy. He has made significant contributions to the field of audio technology, particularly through his innovative work on Class-D amplifiers. His expertise and creativity have led to the development of a patented technology that enhances the performance of audio amplification systems.
Latest Patents
Eric Labbe holds a patent for a Class-D amplifier with enhanced bandwidth. This invention includes an input integrating stage and a modulating stage that modulates the integrated input signal output by the integrating stage. The modulating stage utilizes an alternate waveform as a carrier, which operates at a frequency significantly higher than the frequency band of the analog input signal. The output of the modulating stage is a digital signal that switches between positive and negative voltages, representing an amplified replica of the input analog signal. The Class-D amplifier also features an output power stage that produces an output digital signal, a feedback line connected to an operational amplifier, and a low-pass filter that reconstructs the output analog signal. Additionally, a delay stage is included to optimize the bandwidth of the amplifier.
Career Highlights
Eric Labbe is currently employed at STMicroelectronics S.r.l., where he continues to innovate in the field of audio technology. His work has been instrumental in advancing the capabilities of Class-D amplifiers, making them more efficient and effective for various applications.
Collaborations
Throughout his career, Eric has collaborated with talented individuals such as Marco Masini and Luigi Franchini. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Eric Labbe is a distinguished inventor whose work on Class-D amplifiers has made a significant impact in the audio technology sector. His patented innovations continue to influence the design and functionality of modern audio systems.