Location History:
- Nijmegen, NL (2016)
- Baarlo, NL (2021)
Company Filing History:
Years Active: 2016-2021
Title: Fre Jorrit Jorritsma: Innovator in Audio Processing Technology
Introduction
Fre Jorrit Jorritsma is a notable inventor based in Baarlo, Netherlands. He has made significant contributions to the field of audio processing, holding 2 patents that showcase his innovative approach to technology. His work focuses on enhancing audio systems, making them more efficient and effective.
Latest Patents
Jorritsma's latest patents include an audio processing system and a current limiter for Class-D amplifiers. The audio processing system is designed to include an amplifier that receives a first audio signal and outputs it to an acoustic transducer with a voice coil. A sensor detects the voice coil current, allowing a controller to compare the first audio signal with the detected signal. This comparison results in a second audio signal that represents an external sound source detected via the acoustic transducer. Notably, the system can simultaneously output the first audio signal while receiving the second audio signal using the same transducer. The current limiter for Class-D amplifiers measures and stores the position of an over-current event. By comparing this stored position, output signals can be selectively inverted, ensuring that the Class-D amplifier remains within a defined modulation scheme even during periods of current limiting.
Career Highlights
Fre Jorrit Jorritsma is currently employed at NXP B.V., where he continues to develop innovative audio technologies. His work has positioned him as a key player in the audio processing industry, contributing to advancements that enhance sound quality and system performance.
Collaborations
Jorritsma collaborates with talented individuals such as Mattheus Johan Koerts and Quino Sandifort. These partnerships foster a creative environment that drives innovation and leads to the development of cutting-edge audio solutions.
Conclusion
Fre Jorrit Jorritsma is a distinguished inventor whose work in audio processing technology has made a significant impact. His patents reflect a commitment to innovation and excellence in the field.
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