Location History:
- Wedemark, DE (2004)
- Lechstedt, DE (2006)
Company Filing History:
Years Active: 2004-2006
Title: An Insight into the Innovations of Claus Kupferschmidt
Introduction
Claus Kupferschmidt, an accomplished inventor located in Lechstedt, Germany, has made significant contributions to the field of digital audio decoding. With a total of two patents to his name, his work focuses on improving error recognition in audio data, enhancing the user experience for consumers in various audio applications.
Latest Patents
Kupferschmidt's latest patents showcase his inventive prowess. The first patent, titled "Method for decoding digital audio with error recognition", introduces a method to decode digital audio data while performing error recognition based on transmitted reference values, such as scale factors. The method includes comparing the reference values of a subband with preceding values to produce a characteristic that gets compared to a predetermined threshold value. If the characteristic exceeds this threshold, a signaling is activated. Additionally, the invention addresses scenarios where no audio data is transmitted by entering a default value for those subbands.
The second patent, "Method for decoding digital audio data", outlines a process for implementing error concealment based on an error count that considers previous data. This innovative approach involves calculating equalizer values for dequantization of received audio data, which can be either stored or computed. The method strategically activates muting or determines whether to use equalizer values based on predefined threshold values of error counts, further refining the decoding process.
Career Highlights
Claus Kupferschmidt is currently employed at Robert Bosch GmbH, a reputable company known for its advancements in engineering and technology. His work at Bosch underscores his commitment to developing practical solutions for challenges in digital audio technology.
Collaborations
Throughout his career, Kupferschmidt has effectively collaborated with esteemed colleagues, including Torsten Mlasko and Marc Klein Middelink. These partnerships have played a vital role in facilitating innovation and shaping the direction of his projects in digital audio decoding.
Conclusion
In conclusion, Claus Kupferschmidt's contributions to the field of digital audio decoding through his innovative patents represent a remarkable journey in the landscape of audio technology. His collaboration with top professionals at Robert Bosch GmbH demonstrates his dedication to advancing the industry, making him a notable figure in the realm of audio innovations.