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Thomas D Szumanski

from McHenry, IL
Age ~42
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Also known as:
Thomas Karen Szumanski, Tom D Szumanski, Thomas Szumaski, Thomas I, Thomas K
Related to:
Walter J Steffens, 84Walter SteffensKaren A Steffens, 44Elfriede H Steffens, 84Sunni L Szumanski, 42Kathleen M Szumanski, 76Mark A Szumanski, 46Allen A Szumanski, 76
Connected to:
Adrienne J Szumigalski, 66Betty J Szumigalski, 96Jessica L Szumigala, 39Margel J Szumigale, 69Jeremy Szumigraj, 37Christopher P Szumilas, 63Sylvia Szumilas, 42Barbara M Szuminski, 76Mark V Szuminski, 47Neil J Szuminsky, 70

Thomas Szumanski Phones & Addresses

  • McHenry, IL
  • Mount Prospect, IL
  • Barrington, IL
  • 827 17Th St, Milwaukee, WI 53233

Publications

Us Patents

Isolated Grounding Effectiveness Monitor

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US Patent:
20190302164, Oct 3, 2019
Filed:
Feb 14, 2019
Appl. No.:
16/275879
Inventors:
- Erlangen, DE
Thomas Szumanski - McHenry IL, US
International Classification:
G01R 31/02
H03K 3/80
H03K 17/96
G08B 21/18
Abstract:
A system for monitoring electrical current leakage comprises a frequency injection circuit, one or more devices, and a microprocessor. The frequency injection circuit includes an electronic oscillator providing an electrical signal to a first side of an isolation barrier. The devices are located on a second side of the isolation barrier. The microprocessor samples the electrical signal and identifies deviations in the sampled electrical signal exceeding a predetermined threshold caused by the one or more devices. The microprocessor further generates one or more alert messages based on the identified deviations in the electrical signal.

Reference Methodology For Ecg Vector Reconstruction

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US Patent:
20180303362, Oct 25, 2018
Filed:
Apr 19, 2017
Appl. No.:
15/491891
Inventors:
- Malvern PA, US
Thomas Szumanski - McHenry IL, US
International Classification:
A61B 5/04
A61B 5/00
A61B 5/042
Abstract:
Embodiments provide a method and system for using a reconstructed or virtual reference point for electrocardiogram (ECG) measurements, allowing for the removal of the common reference point required in conventional ECG systems. Embodiments allow for either referencing measurements back to a reference previously digitized and reconstructed in the analog domain or to compare the measurements to a virtual reference. These calculations can be performed at the measurement site or remotely. Vector calculations can be made in either the analog or digital domains. A secondary means of measuring common mode noise (or rejection) injected into the ECG may be provided to ensure proper functioning in the presence of large common mode noise. These secondary measurements may be used to phase-align segments of the ECG vectors or as means to improve the common mode noise capabilities.
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Thomas D Szumanski from McHenry, IL, age ~42 Get Report