Electrical frequency response fluid analysis

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12227433
APP PUB NO 20180111846A1
SERIAL NO

15569650

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Abstract

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In the examples provided herein, a system includes an electrochemical sensor having two electrodes inserted in a fluid to be tested, where an alternative current (AC) voltage is applied across the two electrodes; an electrochemical sensor having two electrodes inserted in a fluid to be tested, wherein an alternative current (AC) voltage across the two electrodes; and a frequency response analyzer to analyze the measured the electrical response across multiple frequencies. The system also includes a memory to store a baseline of the electrical response across multiple frequencies, and a processor to determine from the stored baseline and the measured electrical response whether the electrical response is outside a predetermined range.

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Patent Owner(s)

  • HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cader, Tahir Liberty Lake, US 137 897
Franz, John Houston, US 63 374
Githu, Gardson Los Angeles, US 2 27
Long, Greg Scott Corvallis, US 28 45

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