Frederic Denis Raynal

Title: Innovations of Frederic Denis Raynal

Introduction

Frederic Denis Raynal is an accomplished inventor based in San Jose, CA. He has made significant contributions to the field of audio processing, holding a total of 2 patents. His work focuses on enhancing audio technology through innovative systems and methods.

Latest Patents

Raynal's latest patents include "Clock detection and automatic PLL output bypass switching for an audio processor." This invention discloses systems and methods for an audio processor that features a clock detection circuit and a clock bypass circuit. The clock detection circuit checks and indicates the status of a main clock. Upon detecting a loss of the main clock, the clock bypass circuit switches the source to an alternate source, such as an on-chip oscillator, allowing the system to recover gracefully from the clock loss event. Another notable patent is "Multi-core audio processor with flexible memory allocation." This multi-core audio processor organizes data from various audio interfaces into streams for processing by multiple digital signal processing cores. It includes a pool of undedicated random access memory (RAM) and a main controller that dynamically allocates memory resources among the processing cores.

Career Highlights

Frederic Denis Raynal is currently employed at Knowles Electronics, Inc., where he continues to innovate in audio technology. His work has significantly impacted the efficiency and functionality of audio processing systems.

Collaborations

Raynal collaborates with talented individuals such as Christopher Konrad Wolf and Malav Shah, contributing to the advancement of audio processing technologies.

Conclusion

Frederic Denis Raynal's contributions to audio processing through his patents and work at Knowles Electronics, Inc. highlight his role as a key innovator in the field. His inventions continue to shape the future of audio technology.