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Donald R. Boucher
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Andover, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Impedance spectroscopy for defibrillator applications
Patent number
11,839,769
Issue date
Dec 12, 2023
ZOLL Medical Corporation
Gary A. Freeman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Impedance spectroscopy for defibrillator applications
Patent number
11,253,714
Issue date
Feb 22, 2022
ZOLL Medical Corporation
Gary A. Freeman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Impedance spectroscopy for defibrillator applications
Patent number
10,335,605
Issue date
Jul 2, 2019
ZOLL Medical Corporation
Gary A. Freeman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Impedance spectroscopy for defibrillator applications
Patent number
9,950,183
Issue date
Apr 24, 2018
ZOLL Medical Corporation
Gary A. Freeman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Impedance spectroscopy for defibrillator applications
Patent number
9,579,514
Issue date
Feb 28, 2017
ZOLL Medical Corporation
Gary A. Freeman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Processing pulse signal in conjunction with accelerometer signal in...
Patent number
RE45922
Issue date
Mar 15, 2016
ZOLL Medical Corporation
Alan F. Marcovecchio
001 -
Information
Patent Grant
Time coordination and synchronization of event times in electronic...
Patent number
8,768,441
Issue date
Jul 1, 2014
ZOLL Medical Corporation
Aga De Zwart
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Processing pulse signal in conjunction with accelerometer signal in...
Patent number
RE44187
Issue date
Apr 30, 2013
ZOLL Medical Corporation
Alan F. Marcovecchio
600 - Surgery
Information
Patent Grant
CPR sensitive ECG analysis in an automatic external defibrillator
Patent number
8,160,698
Issue date
Apr 17, 2012
ZOLL Medical Corporation
Ziad E. Elghazzawi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Processing pulse signal in conjunction with accelerometer signal in...
Patent number
7,488,293
Issue date
Feb 10, 2009
ZOLL Medical Corporation
Alan F. Marcovecchio
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for enhancement of chest compressions during CPR
Patent number
7,220,235
Issue date
May 22, 2007
ZOLL Medical Corporation
Frederick Geheb
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Cardio-pulmonary resuscitation device with feedback from measuremen...
Patent number
7,190,999
Issue date
Mar 13, 2007
ZOLL Medical Corporation
Frederick Geheb
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
CPR sensitive ECG analysis in an automatic external defibrillator
Patent number
6,961,612
Issue date
Nov 1, 2005
ZOLL Medical Corporation
Ziad E. Elghazzawi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
IMPEDANCE SPECTROSCOPY FOR DEFIBRILLATOR APPLICATIONS
Publication number
20220203108
Publication date
Jun 30, 2022
ZOLL Medical Corporation
Gary A. Freeman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Impedance Spectroscopy for Defibrillator Applications
Publication number
20190262623
Publication date
Aug 29, 2019
ZOLL Medical Corporation
Gary A. Freeman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Impedance Spectroscopy for Defibrillator Applications
Publication number
20180200529
Publication date
Jul 19, 2018
ZOLL Medical Corporation
Gary A. Freeman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Impedance Spectroscopy for Defibrillator Applications
Publication number
20170225000
Publication date
Aug 10, 2017
ZOLL Medical Corporation
Gary A. Freeman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Impedance Spectroscopy for Defibrillator Applications
Publication number
20160059023
Publication date
Mar 3, 2016
ZOLL Medical Corporation
Gary A. Freeman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CPR Sensitive ECG Analysis In An Automatic External Defibrillator
Publication number
20120245648
Publication date
Sep 27, 2012
ZOLL MEDICAL CORPORATION
Ziad F. Elghazzawi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CPR sensitive ECG analysis in an automatic external defibrillator
Publication number
20060122648
Publication date
Jun 8, 2006
ZOLL MEDICAL CORPORATION
Ziad E. Elghazzawi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Processing pulse signal in conjunction with accelerometer signal in...
Publication number
20060009809
Publication date
Jan 12, 2006
ZOLL Medical Corporation, a Massachusetts corporation
Alan F. Marcovecchio
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Time coordination and synchronization of event times in electronic...
Publication number
20050192846
Publication date
Sep 1, 2005
Aga De Zwart
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Processing pulse signal in conjunction with ECG signal to detect pu...
Publication number
20050043763
Publication date
Feb 24, 2005
ZOLL Medical Corporation, a Massachusetts corporation
Alan F. Marcovecchio
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method and apparatus for enhancement of chest compressions during CPR
Publication number
20040267325
Publication date
Dec 30, 2004
Frederick Geheb
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Cardio-pulmonary resuscitation device with feedback from measuremen...
Publication number
20040267324
Publication date
Dec 30, 2004
Frederick Geheb
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Processing pulse signal in conjunction with ECG signal to detect pu...
Publication number
20040215244
Publication date
Oct 28, 2004
Alan F. Marcovecchio
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CPR sensitive ECG analysis in an automatic external defibrillator
Publication number
20040162585
Publication date
Aug 19, 2004
Ziad E. Elghazzawi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE