Steffen Matthias

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Hamburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for the configuration of a wireless radio connection and...
- Patent number 11,917,469
- Issue date Feb 27, 2024
- Sennheiser electronic GmbH & Co. KG
- Steffen Matthias
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method for receiving audio data streams with mobile devices and cor...
- Patent number 11,019,428
- Issue date May 25, 2021
- Sennheiser electronic GmbH & Co. KG
- Steffen Matthias
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio reproduction system, method for configuring an audio reproduc...
- Patent number 11,006,234
- Issue date May 11, 2021
- Sennheiser electronic GmbH & Co. KG
- Steffen Matthias
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for the configuration of a wireless radio connection and...
- Publication number 20210176680
- Publication date Jun 10, 2021
- SENNHEISER ELECTRONIC GMBH & CO. KG
- Steffen Matthias
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO REPRODUCTION SYSTEM, METHOD FOR CONFIGURING AN AUDIO REPRODUC...
- Publication number 20200154226
- Publication date May 14, 2020
- SENNHEISER ELECTRONIC GMBH & CO. KG
- Steffen Matthias
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for receiving audio data streams with mobile devices and con...
- Publication number 20200154203
- Publication date May 14, 2020
- SENNHEISER ELECTRONIC GMBH & CO. KG
- Steffen Matthias
- H04 - ELECTRIC COMMUNICATION TECHNIQUE