Hearing aid
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Mar 7, 2006
Issued Date -
N/A
app pub date -
Mar 13, 2000
filing date -
Mar 12, 1997
priority date (Note) -
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Abstract
A hearing aid insertable into an ear canal includes a microphone which translates acoustic energy into electrical signals, signal processing circuitry which processes the electrical signals provided by the microphone, a receiver which converts the processed electrical signals into acoustic energy, and a power source connectable to the signal processing circuitry.
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