Patents by Inventor Gardson Githu

Gardson Githu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 12227433
    Abstract: 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.
    Type: Grant
    Filed: February 19, 2016
    Date of Patent: February 18, 2025
    Assignee: Hewlett Packard Enterprise Development LP
    Inventors: Tahir Cader, Greg Scott Long, John Franz, Gardson Githu
  • Publication number: 20180111846
    Abstract: 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.
    Type: Application
    Filed: February 19, 2016
    Publication date: April 26, 2018
    Inventors: Tahir Cader, Greg Scott Long, John Franz, Gardson Githu
  • Publication number: 20150355630
    Abstract: A control apparatus is provided. The control apparatus includes an electronic engine, a facility engine, and a control engine. The electronic engine to communicate with an electronic control system. The facility engine to communicate with a facility control system. The control engine to provide an interface between the electronic engine and the facility engine to unify control of the electronic control system and the facility control system.
    Type: Application
    Filed: January 30, 2013
    Publication date: December 10, 2015
    Inventors: Tahir Cader, Nilashis Dey, Royal H King, John P Franz, Michael L Sabotta, Gardson Githu, Douglas Kent Garday, Peter Hansen, Sammy Lee Zimmerman, Sr.