Roland JACQUES

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Wedemark, DE

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Patents Grantslast 30 patents

Information Patent Grant
Diaphragm arrangement for a planar dynamic sound transducer, and me...
- Patent number 10,820,109
- Issue date Oct 27, 2020
- Sennheiser electronic GmbH & Co. KG
- Roland Jacques
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Planar dynamic transducer
- Patent number 10,455,329
- Issue date Oct 22, 2019
- Sennheiser electronic GmbH & Co. KG
- Roland Jacques
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Planardynamic transducer
- Patent number 9,635,465
- Issue date Apr 25, 2017
- Sennheiser electronic GmbH & Co. KG
- Roland Jacques
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Planar Dynamic Transducer
- Publication number 20200053473
- Publication date Feb 13, 2020
- SENNHEISER ELECTRONIC GMBH & CO. KG
- Roland JACQUES
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Planar Dynamic Transducer
- Publication number 20180098156
- Publication date Apr 5, 2018
- SENNHEISER ELECTRONIC GMBH & CO. KG
- Roland JACQUES
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Planar dynamic sound transducer
- Publication number 20160212544
- Publication date Jul 21, 2016
- SENNHEISER ELECTRONIC GMBH & CO. KG
- Roland Jacques
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Planardynamic Transducer
- Publication number 20160173989
- Publication date Jun 16, 2016
- SENNHEISER ELECTRONIC GMBH & CO. KG
- Roland JACQUES
- H04 - ELECTRIC COMMUNICATION TECHNIQUE