Echonovus Inc.

United States of America

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IPC Class
G01N 29/07 - Analysing solids by measuring propagation velocity or propagation time of acoustic waves 2
G01N 29/09 - Analysing solids by measuring mechanical or acoustic impedance 2
A61B 3/16 - Objective types, i.e. instruments for examining the eyes independent of the patients perceptions or reactions for measuring intraocular pressure, e.g. tonometers 1
A61B 5/00 - Measuring for diagnostic purposes Identification of persons 1
A61B 8/13 - Tomography 1
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Registered / In Force 1
Found results for  patents

1.

NONDESTRUCTIVE ULTRASONIC ELASTOGRAPHIC IMAGING FOR EVALUATION OF MATERIALS

      
Application Number 17612193
Status Pending
Filing Date 2020-05-22
First Publication Date 2022-11-17
Owner
  • University of North Texas (USA)
  • ECHONOVUS INC. (USA)
Inventor
  • Neogi, Arup
  • Walker, Ezekiel
  • Yuqi, Jin
  • Choi, Tae-Youl
  • Krokhin, Arkadii

Abstract

A method of non-destructive evaluation of mechanical properties of a material using ultrasonic waves in a monostatic configuration is disclosed. The method comprises remotely scanning a sample of the material without directly contacting the sample, measuring an acoustic impedance of the scanned sample, and calculating mechanical properties of the material using the acoustic impedance.

IPC Classes  ?

  • G01N 29/09 - Analysing solids by measuring mechanical or acoustic impedance
  • G01N 29/07 - Analysing solids by measuring propagation velocity or propagation time of acoustic waves
  • G01N 29/28 - Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic wavesVisualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object Details providing acoustic coupling
  • G01N 29/06 - Visualisation of the interior, e.g. acoustic microscopy
  • G01N 29/04 - Analysing solids

2.

NONDESTRUCTIVE ULTRASONIC ELASTOGRAPHIC IMAGING FOR EVALUATION OF MATERIALS

      
Application Number US2020034351
Publication Number 2020/242994
Status In Force
Filing Date 2020-05-22
Publication Date 2020-12-03
Owner
  • UNIVERSITY OF NORTH TEXAS (USA)
  • ECHONOVUS INC. (USA)
Inventor
  • Neogi, Arup
  • Walker, Ezekiel
  • Yuqi, Jin

Abstract

A method of non-destructive evaluation of mechanical properties of a material using ultrasonic waves in a monostatic configuration is disclosed. The method comprises remotely scanning a sample of the material without directly contacting the sample, measuring an acoustic impedance of the scanned sample, and calculating mechanical properties of the material using the acoustic impedance.

IPC Classes  ?

  • G01N 29/09 - Analysing solids by measuring mechanical or acoustic impedance
  • G01N 29/44 - Processing the detected response signal
  • A61B 8/14 - Echo-tomography
  • A61B 8/13 - Tomography
  • A61B 5/00 - Measuring for diagnostic purposes Identification of persons
  • A61B 3/16 - Objective types, i.e. instruments for examining the eyes independent of the patients perceptions or reactions for measuring intraocular pressure, e.g. tonometers
  • G01N 29/22 - Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic wavesVisualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object Details
  • G01N 29/07 - Analysing solids by measuring propagation velocity or propagation time of acoustic waves
  • G01N 29/00 - Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic wavesVisualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object