Finn Gunnersen

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Ballerup, DK

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Patents Grantslast 30 patents

Information Patent Grant
Hearing aid ear wax guard and a method for its use
- Patent number RE45455
- Issue date Apr 7, 2015
- Widex A/S
- Finn Gunnersen
- 381 - Electrical audio signal processing systems and devices
Information Patent Grant
Applicator for a cerumen collector for an ITE hearing aid
- Patent number D654591
- Issue date Feb 21, 2012
- Widex A/S
- Finn Gunnersen
- D24 - Medical and laboratory equipment
Information Patent Grant
Hearing aid ear wax guard and a method for its use
- Patent number 8,019,106
- Issue date Sep 13, 2011
- Widex A/S
- Finn Gunnersen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cerumen collector
- Patent number D632793
- Issue date Feb 15, 2011
- Widex A/S
- Finn Gunnersen
- D24 - Medical and laboratory equipment
Information Patent Grant
Tool for insertion and removal of a hearing aid ear wax guard and a...
- Patent number 7,443,993
- Issue date Oct 28, 2008
- Widex A/S
- Finn Gunnersen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ear wax guard for an in-the-ear hearing aid and a means for use at...
- Patent number 6,795,562
- Issue date Sep 21, 2004
- Widex A/S
- Finn Gunnersen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
TOOL FOR INSERTION AND REMOVAL OF A HEARING AID EAR WAX GUARD AND A...
- Publication number 20090046880
- Publication date Feb 19, 2009
- WIDEX A/S
- Finn Gunnersen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Ear wax guard for an in-the-ear hearing aid, a means for insertion...
- Publication number 20050018867
- Publication date Jan 27, 2005
- WIDEX A/S
- Finn Gunnersen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE