Stockholm, Sweden

Karsten Vandborg Sorensen

This inventor holds 20 USPTO granted patents and 2 published patent applications, plus 2 CIPO patents and 9 EPO patents, primarily in Audio Signal Processing. Top assignees: Skype Limited, Microsoft Technology Licensing, LLC. Active years: 2013-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karsten Vandborg Sorensen. Retrieved from https://idiyas.com/inventor/karsten-vandborg-sorensen

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 20 

% Patents Active = 80.0


 

Average Co-Inventor Count = 1.7

ph-index = 6

Forward Citations = 117(Granted Patents)


Company Filing History:


Years Active: 2013-2018

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Areas of Expertise:
Audio Signal Processing
Echo Cancellation
Noise Suppression
Multi-Party Communications
Gain Control
Signal Processing
Speech Encoding
Data Transmission
Delay Estimation
Communication Systems
Estimation of Noise Levels
Echo Suppression
20 patents (USPTO):Explore Patents

Title: **Karsten Vandborg Sorensen: Innovator in Audio Signal Processing**

Introduction

Karsten Vandborg Sorensen is a notable inventor based in Stockholm, Sweden, with an impressive portfolio of 20 patents. His work primarily focuses on advancing audio signal processing technologies, making significant contributions to various communication and audio devices.

Latest Patents

Among his latest innovations, Sorensen has developed two key patents in the field of audio signal processing. The first patent involves an audio signal processing device designed to enhance the clarity of noisy audio signals. This device incorporates a variable gain component and a noise suppression component, which work together to produce a gain-adjusted, noise-reduced audio output. The technology allows for a rapid adjustment of the noise suppression aggressiveness based on real-time changes in the applied gain, ensuring optimal audio quality.

His second patent focuses on echo cancellation in acoustic systems. This method enables effective echo cancellation in a scenario involving a first user device and one or more additional devices. By employing a sophisticated audio signal processing module, the first user device can detect and process incoming audio signals while managing echo cancellation to enhance communication clarity.

Career Highlights

Throughout his career, Sorensen has worked with prominent companies such as Skype Limited and Microsoft Technology Licensing, LLC. His experience at these organizations has not only contributed to his professional growth but has also allowed him to make impactful advancements in audio technology.

Collaborations

Karsten Vandborg Sorensen has collaborated with talented individuals in the field, including Koen Bernard Vos and Jon Bergenheim. These collaborations have fostered a creative environment that has led to innovative solutions in audio processing and communication technologies.

Conclusion

In summary, Karsten Vandborg Sorensen stands out as a pioneering inventor in audio signal processing. His contributions through his patents are redefining how audio communication is approached, making him a significant figure within the tech industry. His innovative spirit continues to inspire advancements that enhance user experiences in various acoustic applications.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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