Company Filing History:
Years Active: 2015
Title: The Innovative Mind of Ricard Marxer
Introduction
Ricard Marxer is a prominent inventor based in Barcelona, Spain, known for his significant contributions to audio processing technologies. With a total of three patents to his name, his work primarily focuses on techniques for estimating and suppressing audio components, adding substantial value to the field of sound engineering.
Latest Patents
Marxer’s latest patents showcase his innovative approach to audio signal processing. One such patent involves a technique for estimating a particular audio component, which identifies candidate frequencies per unit segment of an audio signal. This method allows for the creation of a time series of candidate frequencies that correspond with fundamental frequencies of the target audio component. Additionally, it identifies sound-generating and non-sound-generating states, generating specific frequency information for each unit segment.
Another notable patent is focused on suppressing a particular audio component. This technique involves a coefficient train processing section that generates a processing coefficient train to suppress a target component of an audio signal. The basic coefficient train generation section produces coefficients that control the audio signal, permitting selective suppression or pass-through of frequencies within specified ranges.
Career Highlights
Ricard Marxer is a pivotal team member at Yamaha Corporation, where he applies his expertise to advance audio technology. His innovative work has positioned him as a respected figure in sound engineering circles, where his patented techniques are regarded as benchmarks for quality audio processing.
Collaborations
Throughout his career, Marxer has collaborated with notable colleagues, including Yasuyuki Umeyama and Kazunobu Kondo. These collaborations foster a creative environment, enhancing the development of groundbreaking audio technologies that have far-reaching applications.
Conclusion
Ricard Marxer exemplifies the spirit of innovation in the field of audio processing. With his impressive portfolio of patents, he continues to push the boundaries of what's possible in sound technology. His contributions not only highlight his individual talent but also reflect the collaborative effort within Yamaha Corporation to reshape the future of audio engineering.