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Ronald D. Gatzke
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Lexington, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Circuits and methods for electrosurgical unit signal detection
Patent number
11,980,482
Issue date
May 14, 2024
Drägerwerk AG & Co. KGaA
Daniel K. Freeman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Systems and methods for automated fluid response measurement
Patent number
11,642,104
Issue date
May 9, 2023
1929803 Ontario Corp.
Joseph Eibl
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Circuits and methods for electrosurgical unit signal detection
Patent number
11,103,190
Issue date
Aug 31, 2021
Drägerwerk AG & Co. KGaA
Daniel K. Freeman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Systems and methods for automated fluid response measurement
Patent number
10,987,085
Issue date
Apr 27, 2021
1929803 Ontario Corp.
Joseph Eibl
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Analog beamformers for continuous wave ultrasonic receivers
Patent number
7,502,278
Issue date
Mar 10, 2009
Maxim Integrated Products, Inc.
James Francis Imbornone
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Ultrasound imaging enhancement to clinical patient monitoring funct...
Patent number
6,705,992
Issue date
Mar 16, 2004
Koninklijke Philips Electronics N.V.
Ronald D. Gatzke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical ultrasound receive architecture
Patent number
6,558,329
Issue date
May 6, 2003
Koninklijke Philips Electronics N.V.
Ronald Dennis Gatzke
G01 - MEASURING TESTING
Information
Patent Grant
Wide dynamic range continuous wave (CW) Doppler receiver
Patent number
6,527,722
Issue date
Mar 4, 2003
Koninklijke Philips Electronics N.V.
Theodore P. Fazioli
G01 - MEASURING TESTING
Information
Patent Grant
Arbitrary signal generator for driving ultrasonic transducers
Patent number
6,469,957
Issue date
Oct 22, 2002
Koninklijke Philips Electronics N.V.
Timothy J Savord
G01 - MEASURING TESTING
Information
Patent Grant
Method of enhancing and prolonging the effect of ultrasound contras...
Patent number
5,735,281
Issue date
Apr 7, 1998
Hewlett-Packard Company
Patrick G. Rafter
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ultrasonic transducer with integrated variable gain amplifier
Patent number
5,307,815
Issue date
May 3, 1994
Hewlett-Packard Company
Ronald D. Gatzke
G01 - MEASURING TESTING
Information
Patent Grant
Differential temperature measurement for ultrasound transducer ther...
Patent number
5,158,087
Issue date
Oct 27, 1992
Hewlett-Packard Company
Ronald D. Gatzke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Electrode switching means for use in a defibrillator
Patent number
4,164,215
Issue date
Aug 14, 1979
Hewlett-Packard Company
Dana C. Finlayson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Apparatus for maintaining signals within a given amplitude range
Patent number
4,153,049
Issue date
May 8, 1979
Hewlett-Packard Company
Ronald D. Gatzke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Defibrillator monitor baseline control
Patent number
4,147,162
Issue date
Apr 3, 1979
Hewlett-Packard Company
Ronald D. Gatzke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR AUTOMATED FLUID RESPONSE MEASUREMENT
Publication number
20240000427
Publication date
Jan 4, 2024
1929803 ONTARIO CORP. (o/a FloSonics Medical)
Joseph EIBL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CIRCUITS AND METHODS FOR ELECTROSURGICAL UNIT SIGNAL DETECTION
Publication number
20210369206
Publication date
Dec 2, 2021
DRAEGER MEDICAL SYSTEMS, INC.
Daniel K. Freeman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS AND METHODS FOR AUTOMATED FLUID RESPONSE MEASUREMENT
Publication number
20210290201
Publication date
Sep 23, 2021
1929803 ONTARIO CORP. (o/a FloSonics Medical)
Joseph EIBL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Circuits And Methods For Electrosurgical Unit Signal Detection
Publication number
20190000393
Publication date
Jan 3, 2019
Drägerwerk AG & Co. KGaA
Daniel K. Freeman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS AND METHODS FOR AUTOMATED FLUID RESPONSE MEASUREMENT
Publication number
20180353157
Publication date
Dec 13, 2018
1929803 ONTARIO CORP. (o/a FloSonics Medical)
Joseph EIBL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Determining Electrophysiological Electrode Quality
Publication number
20170219509
Publication date
Aug 3, 2017
DRAEGER MEDICAL SYSTEMS, INC.
Pericles Nicholas Bakalos
G01 - MEASURING TESTING
Information
Patent Application
Ultrasound imaging enhancement to clinical patient monitoring funct...
Publication number
20030163045
Publication date
Aug 28, 2003
Koninklijke Philips Electronics N.V.
Ronald D. Gatzke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE