Inventors with similar research interests:
Location History:
- Wuembach, DE (2007 - 2008)
- Wümbach, DE (2009)
- Ilemenau, DE (2013 - 2014)
- Nuremberg, DE (2012 - 2023)
- Ilmenau, DE (2009 - 2024)
- Erlangen, DE (2012 - 2024)
Company Filing History:
146 out of 4,811 
5 out of 61 
3 out of 972 
Years Active: 2007-2025
Areas of Expertise:
Title: Ralf Geiger: Innovator in Audio Signal Processing
Introduction
Ralf Geiger, based in Erlangen, Germany, is a prolific inventor with an impressive portfolio of 142 patents. His innovations primarily focus on advancements in audio signal processing, contributing significantly to the field through his groundbreaking work.
Latest Patents
Among his latest patents, Ralf has developed an **Apparatus and Method for Generating an Enhanced Signal Using Independent Noise-Filling Identified by an Identification Vector**. This invention provides a sophisticated approach to generate an enhanced signal from an input signal, incorporating a mapping method to achieve spectral values in an enhancement spectral region that are not present in the original input. His technical expertise is also evident in another recent patent: **Resampling Output Signals of QMF Based Audio Codecs**. This apparatus processes audio signals with customizable configuration settings that yield different processing rates, showcasing Ralf’s commitment to pushing the boundaries of audio technology.
Career Highlights
Ralf's career has been marked by his associations with prominent research organizations. He has worked with the Fraunhofer Society for the Advancement of Applied Research, a leading German research institute known for its innovative contributions to various technological fields. Additionally, Ralf was part of Voiceage Corporation, where he was able to leverage his expertise to further enhance audio processing solutions.
Collaborations
Throughout his career, Ralf has collaborated with notable experts, including Sascha Disch and Max Neuendorf. These partnerships have been instrumental in driving forward innovative solutions and enhancing the technological developments in audio signal processing.
Conclusion
Ralf Geiger stands out as an influential inventor in the realm of audio technology. His extensive patent portfolio and collaborative efforts reflect his dedication to innovation, making significant strides in audio signal processing that benefit both industry and research alike.
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