Arne Leijon

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Stockholm, SE

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Patents Grantslast 30 patents

Information Patent Grant
Efficient evaluation of hearing ability
- Patent number 9,560,991
- Issue date Feb 7, 2017
- GN HEARING A/S
- Aalbert de Vries
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hearing prosthesis with automatic classification of the listening e...
- Patent number 7,343,023
- Issue date Mar 11, 2008
- GN ReSound A/S
- Nils Peter Nordqvist
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hearing prosthesis with automatic classification of the listening e...
- Patent number 6,862,359
- Issue date Mar 1, 2005
- GN Resound A/S
- Nils Peter Nordqvist
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Efficient Evaluation of Hearing Ability
- Publication number 20100257128
- Publication date Oct 7, 2010
- GN Resound A/S
- Aalbert De Vries
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Hearing prosthesis with automatic classification of the listening e...
- Publication number 20030112987
- Publication date Jun 19, 2003
- GN Resound A/S
- Nils Peter Nordqvist
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hearing prosthesis with automatic classification of the listening e...
- Publication number 20020191799
- Publication date Dec 19, 2002
- GN Resound A/S
- Nils Peter Nordqvist
- H04 - ELECTRIC COMMUNICATION TECHNIQUE