Company Filing History:
2 out of 386 
1 out of 324 
Years Active: 2013-2016
Title: The Innovations of Laurent Betbeder
Introduction
Laurent Betbeder is an accomplished inventor based in Oakland, CA. He has made significant contributions to the field of audio signal processing, holding a total of 3 patents. His work focuses on enhancing sound synthesis and reverberation effects, showcasing his expertise in computational efficiency and innovative methodologies.
Latest Patents
One of Betbeder's latest patents is titled "Sound synthesis with fixed partition size convolution of audio signals." This method involves convolving an input signal with an impulse response function that is divided into equal time segments. The process includes transforming segments of the input signal into the frequency domain, multiplying frequency spectra, and performing an inverse transform to generate a convolved signal in the time domain. The method emphasizes computational efficiency by utilizing fixed-point arithmetic for scaling, multiplication, and accumulation.
Another notable patent is "Computationally efficient multi-resonator reverberation." This invention simulates a reverberation effect based on an input signal, creating the impression of multiple interconnected resonating spaces. A feedback delay network is employed to produce a reverberation tail signal, which is then processed through a delay module and a panning module to generate a multi-channel output.
Career Highlights
Laurent Betbeder has worked with prominent companies in the technology sector, including Sony Computer Entertainment America and Sony Interactive Entertainment America. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in audio technology.
Collaborations
Throughout his career, Betbeder has collaborated with various professionals, including Shehrzad Ahmed Qureshi. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in audio processing.
Conclusion
Laurent Betbeder's contributions to audio signal processing through his patents and career experiences highlight his innovative spirit and technical expertise. His work continues to influence the field, paving the way for future advancements in sound synthesis and reverberation effects.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.