Company Filing History:
Years Active: 2018
Title: Innovations by Sungyub Daniel Yoo
Introduction
Sungyub Daniel Yoo is an accomplished inventor based in San Jose, CA. He has made significant contributions to the field of audio signal processing, holding 2 patents that focus on noise suppression techniques. His work aims to enhance audio clarity by effectively managing unwanted noise in various audio signals.
Latest Patents
One of his latest patents is titled "Residual Noise Suppression." This method involves determining a preprocessed audio signal by removing some noise from an input audio signal. Portions of the preprocessed audio signal that include speech are separated by portions that include residual noise. Additionally, the method includes determining an amplified signal by suppressing the preprocessed audio signal over the portions that include residual noise while maintaining the preprocessed audio signal over the portions that include speech.
Another notable patent is "Sharp Noise Suppression." This method includes determining a first filtered signal based on an audio signal and a second filtered signal based on the same audio signal. It identifies a portion of the audio signal corresponding to sharp noise and determines a gain signal that has a smaller value for this portion compared to the remaining audio signal. The method then suppresses the sharp noise from an amplifier input signal based on the gain signal.
Career Highlights
Sungyub Daniel Yoo is currently employed at Marvell World Trade Ltd., where he continues to innovate in the field of audio technology. His expertise in noise suppression has positioned him as a valuable asset in his company.
Collaborations
He collaborates with talented coworkers such as Jin Xie and Kapil Jain, contributing to a dynamic work environment that fosters innovation and creativity.
Conclusion
Sungyub Daniel Yoo's contributions to audio signal processing through his patents demonstrate his commitment to improving audio clarity and user experience. His work continues to influence the industry and showcases the importance of innovation in technology.