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US Patent 7753856 Method, device and system for cardio-acoustic signal analysis

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Patent Citations Received
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US Patent 11862328 Jugular venous pressure (JVP) measurement
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Patent abstract

A method for cardio-acoustic signal analysis includes receiving a signal representative of heart sounds and displaying the signal in a time-perceptual frequency-perceptual loudness domain representation. The received signal is transformed to represent a time-perceptual frequency-amplitude domain. The method further includes applying a human auditory modeling algorithm to the time-perceptual frequency-amplitude domain representation to generate the time-perceptual frequency-perceptual loudness domain representation.

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US Patent 11751774 Electronic auscultation and improved identification of auscultation audio samples
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US Patent 07753856 Method, device and system for cardio-acoustic signal analysis US Patent 7753856 Method, device and system for cardio-acoustic signal analysis

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Patent Number
0775385600
Patent Number
775385600
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=0775385600
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Infobox
Is a
Patent
Patent
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
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Patent Number
077538560
Date of Patent
July 13, 2010
0
Patent Application Number
121024700
Date Filed
April 14, 2008
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=077538560
Patent Primary Examiner
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Carl H Layno
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edited on 28 Sep, 2022
Infobox
Is a
Patent
Patent
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
077538560
Date of Patent
July 13, 2010
0
Patent Application Number
121024700
Date Filed
April 14, 2008
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=077538560
Patent Primary Examiner
‌
Carl H Layno
0
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 US Patent 07753856 Method, device and system for cardio-acoustic signal analysis

Infobox
Is a
Patent
Patent
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
07753856
Date of patent
July 13, 2010
Patent application number
12102470
Date Filed
April 14, 2008
Patent primary examiner
‌
Carl H Layno

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