Arno Römmeler

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Zurich, CH

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Patents Grantslast 30 patents

Information Patent Grant
Protective element for an electroacoustic transducer of a hearing d...
- Patent number 12,231,855
- Issue date Feb 18, 2025
- SONOVA AG
- Erwin Kuipers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Hearing device comprising a mechanical element for sound transmission
- Publication number 20250211921
- Publication date Jun 26, 2025
- Sonova AG
- Erwin Kuipers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROTECTIVE ELEMENT FOR AN ELECTROACOUSTIC TRANSDUCER OF A HEARING D...
- Publication number 20250039619
- Publication date Jan 30, 2025
- Sonova AG
- Erwin Kuipers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROTECTIVE ELEMENT FOR AN ELECTROACOUSTIC TRANSDUCER OF A HEARING D...
- Publication number 20240064481
- Publication date Feb 22, 2024
- Sonova AG
- Erwin Kuipers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE