Patrick WALTHER

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Berne, CH

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Patents Grantslast 30 patents

Information Patent Grant
Hearing aid with a flexible compression element
- Patent number 10,448,175
- Issue date Oct 15, 2019
- Oticon A/S
- Christian Huber
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Vented dome
- Patent number 9,277,336
- Issue date Mar 1, 2016
- Oticon A/S
- Kenneth Rueskov Møller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
HEARING AID WITH A FLEXIBLE COMPRESSION ELEMENT
- Publication number 20180227685
- Publication date Aug 9, 2018
- OTICON A/S
- Christian HUBER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VENTED DOME
- Publication number 20150003655
- Publication date Jan 1, 2015
- OTICON A/S
- Kenneth Rueskov MØLLER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE