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Aart Zeger van Halteren
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Hobrede, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Flexible substrate transducer assembly
Patent number
6,324,907
Issue date
Dec 4, 2001
Microtronic A/S
Aart van Halteren
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Hearing aid having two receivers each amplifying a different freque...
Publication number
20070291971
Publication date
Dec 20, 2007
Sonion Nederland B.V.
Aart Zeger Van Halteren
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wind noise suppression in directional microphones
Publication number
20070019835
Publication date
Jan 25, 2007
Dion Ivo de Roo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for fixing a diaphragm in an electroacoustic transducer
Publication number
20060230598
Publication date
Oct 19, 2006
Wilmink Engbert
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Microphone assembly
Publication number
20060067554
Publication date
Mar 30, 2006
Aart Zeger Van Halteren
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Hearing aid microphone mounting structure and method for mounting
Publication number
20060034473
Publication date
Feb 16, 2006
Aart Zeger Van Halteren
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Electroacoustic transducer with a diaphragm and method for fixing a...
Publication number
20050111688
Publication date
May 26, 2005
Engbert Wilmink
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Expansible receiver module
Publication number
20020196958
Publication date
Dec 26, 2002
Aart Zeger van Halteren
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wind noise suppression in directional microphones
Publication number
20020094101
Publication date
Jul 18, 2002
Dion Ivo De Roo
H04 - ELECTRIC COMMUNICATION TECHNIQUE