Patents by Inventor Mohammad Umar Hashmi

Mohammad Umar Hashmi 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).

  • Monitoring system for a capacitor bank
    Patent number: 10184969
    Abstract: A first electrical response of a capacitor bank is accessed, the capacitor bank including a plurality of capacitor units arranged in a fixed spatial relationship with each other, each capacitor unit having a nominal impedance; a test electrical signal is provided to the capacitor bank; a second electrical response of the capacitor bank is measured after providing the test electrical signal to the capacitor bank; the first electrical response of the capacitor bank and the second response of the capacitor bank are compared; and whether an impedance of one or more capacitor units in the capacitor bank has changed relative to the nominal impedance is determined based on the comparison.
    Type: Grant
    Filed: August 22, 2016
    Date of Patent: January 22, 2019
    Assignee: Eaton Intelligent Power Limited
    Inventors: Mohammad Umar Hashmi, Michael Paul Nowak, Clay Lynwood Fellers, Karl Eric Fender, Santosh Kumar Sharma, Hassan Al-Atat, Damian Antonio Gonzalez, Nudurupati Naga Vasishta Pratap
  • MONITORING SYSTEM FOR A CAPACITOR BANK
    Publication number: 20170059639
    Abstract: A first electrical response of a capacitor bank is accessed, the capacitor bank including a plurality of capacitor units arranged in a fixed spatial relationship with each other, each capacitor unit having a nominal impedance; a test electrical signal is provided to the capacitor bank; a second electrical response of the capacitor bank is measured after providing the test electrical signal to the capacitor bank; the first electrical response of the capacitor bank and the second response of the capacitor bank are compared; and whether an impedance of one or more capacitor units in the capacitor bank has changed relative to the nominal impedance is determined based on the comparison.
    Type: Application
    Filed: August 22, 2016
    Publication date: March 2, 2017
    Inventors: Mohammad Umar Hashmi, Michael Paul Nowak, Clay Lynwood Fellers, Karl Eric Fender, Santosh Kumar Sharma, Hassan Al-Atat, Damian Antonio Gonzalez, Nudurupati Naga Vasishta Pratap