Company Filing History:
Years Active: 2003-2013
Title: Pedro Manrique: Innovator in Audio Technology
Introduction
Pedro Manrique is a prominent inventor based in Pasadena, CA, known for his significant contributions to the field of audio technology. With a remarkable portfolio of eight patents, Manrique's work focuses on developing advanced audio equalization systems that enhance sound quality in various environments.
Latest Patents
Among his latest innovations are two standout patents:
1. **Reduced Latency Low Frequency Equalization System** - This system provides a frequency equalization solution designed to create a consistent and flat frequency response in listening areas by minimizing signal latency. It employs multiple microphones to measure audio signals from one or more subwoofers, ultimately improving bass response across the relevant frequency range. The algorithm utilized is a closed-form, non-iterative mathematical solution, resulting in short computation times and reduced delays.
2. **Wide-band Equalization System (WBES)** - The WBES utilizes near- and far-field measurement data to process audio signals effectively. It includes a subwoofer equalizer with FIR filters, along with decimator and interpolator filters for low frequency signals. Additionally, it features satellite channels for processing mid- and high-frequency signals via cascaded IIR filters. A Digital Signal Processor (DSP) is also integrated to perform necessary functions for the IIR and FIR filters.
Career Highlights
Pedro Manrique is currently employed at Harman International Industries, Inc., where he has made notable advancements in audio processing technologies. His dedication to innovation in the field has led to significant improvements in sound quality and performance.
Collaborations
Throughout his career, Pedro has collaborated with esteemed colleagues, including David Wathen and Ulrich Horbach. Together, they have worked on various projects that push the boundaries of audio technology.
Conclusion
Pedro Manrique's work exemplifies the spirit of innovation in audio engineering. His patents reflect a deep understanding of sound dynamics and the importance of delivering high-quality audio experiences. As technology continues to evolve, Manrique's contributions will undoubtedly play a crucial role in shaping the future of audio systems.