Stockholm, Sweden

Lionel Koenig Gélas

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Google Inc.. Active years: 2024-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lionel Koenig Gélas. Retrieved from https://idiyas.com/inventor/lionel-koenig-gelas

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2024-2025

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2 patents (USPTO):Explore Patents

Title: The Innovations of Lionel Koenig Gélas

Introduction

Lionel Koenig Gélas is a notable inventor based in Stockholm Iän, Sweden. He has made significant contributions to the field of audio technology, particularly in the area of echo cancellation and audio data encoding. With a total of 2 patents, Gélas continues to push the boundaries of innovation in his field.

Latest Patents

Gélas's latest patents include "Delay estimation for performing echo cancellation for co-located devices" and "Local signaling of encoded audio for detection of co-located devices." The first patent focuses on improving audio transmission by predicting audio playback through matched filters. This technology enhances the clarity of audio signals in environments where multiple devices are present. The second patent addresses the challenge of identifying co-located devices during teleconferences by analyzing audio data to determine similarities between probe signals from different devices.

Career Highlights

Lionel Koenig Gélas is currently employed at Google Inc., where he applies his expertise in audio technology to develop innovative solutions. His work has been instrumental in enhancing user experiences in telecommunication and audio processing.

Collaborations

Gélas collaborates with talented individuals such as Mans Gustaf Sebastian Ullberg and Jesús De Vicente Peña. Together, they contribute to advancements in audio technology and improve the functionality of devices used in teleconferencing.

Conclusion

Lionel Koenig Gélas is a prominent inventor whose work in audio technology has led to significant advancements in echo cancellation and device co-location detection. His contributions continue to shape the future of audio communication.

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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