US Patent Application No: 2003/0089,548

Number of patents in Portfolio can not be more than 2000

In the ear hearing aid

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The invention relates to a hearing aid for at least partly insertion into the car canal, the hearing aid comprising a housing, a faceplate, a battery drawer, a microphone having directional characteristics, where the microphone comprises a microphone housing having a number of surfaces each surrounded by at least three edges, each edge forming a boundary towards another surface, where two inlet openings are arranged with a predetermined distance in the same surface of the microphone housing, where the microphone is mounted at least partly in the faceplate, where the inlet openings for the sound to the directional microphone are located embedded in the faceplate. The invention further relates to a faceplate and a sealing element for sealing between a faceplate and a transducer.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
OTICON A/SSMORUM253

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Balslev, Jens T Hellerup, DK 2 2
Frederiksen, Peter Hellerup, DK 4 45

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (1)
* 6,585,075 Hearing aid having hard mounted speaker and energy absorbing tip 6 2000
 
SONIC INNOVATIONS, INC. (1)
* 6,532,295 Method for fitting a universal hearing device shell and conformal tip in an ear canal 29 1999
 
SARNOFF CORPORATION (1)
* 6,058,198 Battery and circuitry assembly 34 1997
 
K/S HIMPP (1)
* 6,129,174 Minimal contact replaceable acoustic coupler 41 1998
 
ETYMOTIC RESEARCH, INC. (3)
* 5,524,056 Hearing aid having plural microphones and a microphone switching system 104 1993
* 5,878,147 Directional microphone assembly 33 1996
* 6,151,399 Directional microphone system providing for ease of assembly and disassembly 32 1999
* Cited By Examiner

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
SIVANTOS PTE. LTD. (2)
8,548,183 Hearing device with individually aligned electronic component and production method 0 2010
* 2010/0208,926 HEARING DEVICE WITH INDIVIDUALLY ALIGNED ELECTRONIC COMPONENT AND PRODUCTION METHOD 0 2010
* Cited By Examiner