Company Filing History:
Years Active: 2014-2025
Title: Innovations and Contributions of Inventor Stephane Pierre Villette
Introduction
Stephane Pierre Villette, a prominent inventor based in San Diego, California, has made significant strides in audio encoding technologies. With an impressive portfolio of 16 patents, he has contributed innovative solutions that enhance the way devices process audio signals.
Latest Patents
Among his latest patents are groundbreaking methods for speech encoding and high band excitation signal generation. One patent focuses on speech encoding using a pre-encoded database, where a device (known as user equipment, or UE) efficiently encodes audio signals by utilizing machine learning techniques alongside a pre-encoded database. This innovation enables the generation of bitstreams that adhere to coding standards, thereby improving audio transmission quality.
Another notable patent involves generating a high-band excitation signal. The method describes extracting a voicing classification parameter from an audio signal and applying a low-pass filter to create a low-band audio signal. By controlling the amplitude of the temporal envelope and modulating a white noise signal, the invention efficiently mixes components to form a decoded version of the audio signal. These patents demonstrate Villette's commitment to advancing audio processing technologies.
Career Highlights
Stephane Pierre Villette is currently employed at Qualcomm Incorporated, a leader in semiconductor and telecommunications equipment. His work there exemplifies his dedication to developing cutting-edge technologies that enhance user experiences across various platforms. Through his extensive research and pragmatic approach, Villette continues to influence the audio technology landscape.
Collaborations
Throughout his career, Villette has collaborated with talented individuals, including coworkers Daniel Jared Sinder and Vivek Rajendran. These partnerships foster an environment of creativity and innovation, allowing for the development of solutions that push the boundaries of current audio technologies.
Conclusion
In summary, Stephane Pierre Villette represents a vital force in the field of audio encoding and processing. His inventive spirit and numerous patents not only enrich his career but also contribute significantly to the technological advancements made by Qualcomm Incorporated. Continued innovations from Villette will undoubtedly lead to further enhancements in how audio information is captured and transmitted in the future.